π«
Diet Guides13 min read
Complete Guide to Vegetarian and Vegan Protein Sources
Everything you need to know about plant-based protein: tofu, tempeh, seitan, legumes, quinoa, edamame, and more β with eβ¦
M
MCC Editorial TeamExpert-Written Β· Evidence-Based Β· PubMed-Cited
MyCookingCalendar is one of the web's most authoritative nutrition resources. Every guide is researched and written by registered dietitians and food scientists, backed by peer-reviewed studies from PubMed and leading nutrition journals. Whether you're exploring intermittent fasting, optimising your macros, or adopting a new dietary pattern, our evidence-based guides give you the science - without the hype.
Practical guides to different eating styles and dietary approaches.
Everything you need to know about plant-based protein: tofu, tempeh, seitan, legumes, quinoa, edamame, and more β with eβ¦
Discover why the Mediterranean diet is consistently ranked the world's healthiest eating pattern β from its heart-protecβ¦
The DASH diet was specifically designed by researchers to lower blood pressure without medication. Learn how this potassβ¦
The MIND diet combines elements of the Mediterranean and DASH diets specifically to protect cognitive function and reducβ¦
An elimination diet is the gold standard method for identifying food sensitivities and intolerances. Learn the step-by-sβ¦
Going gluten-free is medically essential for coeliac disease but increasingly popular as a lifestyle choice. Understandβ¦
Whether you are lactose intolerant, allergic to milk protein, or choosing plant-based, going dairy-free requires carefulβ¦
The raw food diet claims that cooking destroys vital nutrients and enzymes. We examine the evidence for and against rawβ¦
The 80/20 rule suggests eating nutrient-dense whole foods 80 percent of the time and enjoying treats 20 percent of the tβ¦
Intuitive eating rejects diet culture in favour of listening to your body's hunger and fullness signals. Learn the 10 prβ¦
Backed by decades of research and millions of participants, the Mediterranean diet consistently tops rankings for longevβ¦
The ketogenic diet generates more passionate debate than almost any other eating pattern. This evidence-based guide sepaβ¦
16:8, 5:2, OMAD, alternate-day fasting β the variety of intermittent fasting protocols is bewildering. This guide breaksβ¦
The DASH diet was designed specifically to lower blood pressure, and clinical trials show it reduces systolic pressure bβ¦
Eating seasonally and locally is increasingly recommended by both nutritionists and environmental scientists. This guideβ¦
Irritable bowel syndrome affects up to 15% of the global population, and the low-FODMAP diet is the most evidence-supporβ¦
The paleo diet claims to align human eating with ancestral patterns, theorising that modern chronic diseases arise fromβ¦
Chronic inflammation underlies conditions from arthritis to cardiovascular disease to depression. The anti-inflammatoryβ¦
Flexitarianism β primarily plant-based eating with occasional meat β is the fastest-growing dietary approach globally. Uβ¦
The detox diet industry generates billions annually on the premise that specific foods, juices, or supplements cleanse yβ¦
The Mediterranean diet consistently ranks as one of the world's healthiest eating patterns, with landmark trials demonstβ¦
Hypertension affects nearly half of all adults in the United States and is a leading modifiable risk factor for stroke aβ¦
Chronic low-grade inflammation underlies virtually every major non-communicable disease β from type 2 diabetes and cardiβ¦
The Paleo diet, based on the dietary patterns of Palaeolithic hunter-gatherers, has accumulated a growing research baseβ¦
The ketogenic diet shifts your body into fat-burning ketosis by restricting carbohydrates to under 50 g per day. This evβ¦
The low-FODMAP diet reduces fermentable carbohydrates that trigger IBS symptoms. Developed at Monash University, it hasβ¦
A well-planned vegan diet can support long-term health and reduce the risk of several chronic diseases β but it carriesβ¦
Your gut microbiome β the 38 trillion microorganisms living in your digestive tract β profoundly influences immunity, meβ¦
Managing type 2 diabetes through diet is one of the most powerful tools available to patients and clinicians alike. Thisβ¦
The science of dietary longevity has moved well beyond folklore. From caloric restriction research and Blue Zone analyseβ¦
From carbohydrate periodisation and protein timing to hydration and micronutrient strategies, this comprehensive guide bβ¦
High LDL cholesterol is one of the most modifiable cardiovascular risk factors, and diet is the frontline intervention.β¦
A thorough, evidence-informed look at the Whole30 elimination protocol β what you eat, why it works for some people, andβ¦
A detailed, research-backed guide to the MIND diet β the hybrid eating pattern specifically designed to protect cognitivβ¦
A comprehensive, research-backed exploration of the New Nordic Diet β the Scandinavian eating pattern associated with caβ¦
A balanced, clinically rigorous examination of the all-meat carnivore diet β what limited science exists, who reports beβ¦
Intermittent fasting studies have historically been conducted predominantly in men. This evidence-based guide explores wβ¦
Almost everyone who loses weight hits a plateau. This evidence-based guide explains exactly why it happens β adaptive thβ¦
Is the post-workout anabolic window real? Does protein timing matter, or is total daily intake what counts? This evidencβ¦
The Autoimmune Protocol (AIP) diet is an elimination-and-reintroduction framework designed to reduce intestinal permeabiβ¦
Small intestinal bacterial overgrowth (SIBO) occurs when bacteria colonise the small bowel in abnormal numbers, producinβ¦
Blue Zones β the five regions of the world with the highest concentrations of people over 100 β share striking dietary pβ¦
The carnivore diet eliminates every plant food and survives on muscle meat, organ meat, eggs, and fat. Advocates claim dβ¦
Two fundamentally different approaches to managing food intake β one relies on internal hunger signals, the other on extβ¦
The New Nordic Diet was developed by food scientists and chefs in 2004 as a regional answer to the Mediterranean diet ββ¦
The Atkins Diet pioneered low-carb eating in the 1970s and remains one of the most studied weight-loss diets in history.β¦
The Zone Diet, developed by Dr Barry Sears, prescribes precise macronutrient ratios β 40% carbohydrates, 30% protein, 30β¦
The Dukan Diet swept Europe in the 2000s, promising rapid fat loss through a high-protein, near-zero-fat-and-carb Attackβ¦
The Sirtfood Diet claims that specific 'sirtfoods' β including dark chocolate, red wine, coffee, turmeric, and kale β acβ¦
High-protein diets consistently outperform standard diets for fat loss, muscle preservation, and long-term weight mainteβ¦
Macros, micros, research-backed insights and busting nutrition myths.
Evidence-based low carb meal ideas for people with type 2 diabetes. Learn about the glycemic index, get breakfast, lunchβ¦
A detailed 7-day meal plan designed for people with prediabetes. Includes breakfast, lunch, dinner, and snacks for everyβ¦
Discover why protein becomes critical after 50 and get a practical high protein meal plan with breakfast, lunch, dinner,β¦
A comprehensive, evidence-based guide to the ketogenic diet covering the biology of ketosis, proven benefits, serious riβ¦
An honest examination of the Dukan Diet β its four phases, short-term results, and the medical concerns that have led diβ¦
An evidence-based analysis of the carnivore diet β the zero-carb, all-meat approach. We examine the anecdotal claims, whβ¦
A comprehensive guide to the low FODMAP diet for IBS and digestive disorders β covering the science, the three phases, aβ¦
A comprehensive look at the alkaline diet β the pH balance theory behind it, which foods to eat and avoid, an honest revβ¦
A complete guide to the Volumetrics diet β Barbara Rolls' energy density eating approach. How it works, the four food caβ¦
Get a complete 2000 calorie meal plan with full macro breakdowns, balanced meal ideas for every eating style, and practiβ¦
Discover how the Zone Diet's 40% carbs, 30% protein, 30% fat ratio aims to reduce inflammation, balance hormones, and suβ¦
Learn how the Atkins Diet works across its four phases β from the strict induction stage to lifetime maintenance β incluβ¦
Learn how to calculate your Total Daily Energy Expenditure, find a safe calorie deficit for weight loss, track your intaβ¦
Learn which foods support a healthy gut microbiome, understand the difference between prebiotics and probiotics, exploreβ¦
Discover how protein leverage, thermic effect, and satiety hormones work together to make high-protein eating one of theβ¦
A science-backed guide to eating for insulin sensitivity β covering the glycaemic index, best and worst foods, portion sβ¦
A comprehensive guide to lowering LDL cholesterol through diet β covering the portfolio diet, soluble fibre, plant steroβ¦
Understand how chronic stress drives cortisol-related weight gain and learn which foods, meal timing strategies, and lifβ¦
A science-backed guide to supporting thyroid health through diet β covering iodine, selenium, goitrogens, Hashimoto's coβ¦
Chronic inflammation drives heart disease, diabetes, and autoimmune conditions. Here are the 20 most evidence-backed antβ¦
Your gut microbiome influences immunity, mood, metabolism, and inflammation. Learn how prebiotics, probiotics, fermentedβ¦
Poor sleep raises ghrelin, suppresses leptin, impairs prefrontal cortex function, and disrupts glucose metabolism β makiβ¦
The blood type diet claims that your ABO blood group determines your optimal foods. We examine the original theory, theβ¦
Polycystic ovary syndrome affects up to 1 in 10 women and is closely linked to insulin resistance. Learn how targeted nuβ¦
Menopause brings significant hormonal, metabolic, and skeletal changes that nutrition can meaningfully address. Learn hoβ¦
Your Total Daily Energy Expenditure determines how many calories you burn each day. Learn exactly how TDEE is calculatedβ¦
Macronutrients are the three building blocks of your diet: protein, carbohydrates, and fat. Learn what each macro does,β¦
Calorie cycling alternates between higher and lower calorie days to manage metabolic adaptation, support training perforβ¦
After a prolonged diet, your metabolism is suppressed and jumping straight to maintenance calories often causes rapid faβ¦
Should you track every gram or trust your body's hunger signals? Compare the evidence, benefits, and drawbacks of intuitβ¦
Vitamin D deficiency affects over a billion people worldwide yet remains widely underdiagnosed. Learn how to recognise tβ¦
Magnesium is involved in over 300 enzymatic reactions yet most adults fall short of their daily requirement. Discover thβ¦
Zinc is indispensable for immune defence, wound healing, and hormonal health, yet mild deficiency is widespread. This guβ¦
Omega-3 fatty acids are among the most researched nutrients in human health, linked to heart protection, brain function,β¦
Vitamin B12 deficiency can cause irreversible neurological damage and profound anaemia if left undetected. Understand thβ¦
Folate and folic acid are often used interchangeably, but they behave differently in the body β and for the 10β15% of peβ¦
Potassium is the most important dietary counterbalance to sodium in blood pressure regulation, yet surveys consistentlyβ¦
Iodine deficiency is the world's leading preventable cause of intellectual disability and the most common cause of thyroβ¦
After 50, your body's nutritional needs shift in meaningful ways. Learn which nutrients matter most, how to counter muscβ¦
Adolescence is one of the most nutritionally demanding periods of human life. Here is the evidence on what teenagers genβ¦
From pre-workout carbohydrates to post-exercise protein timing, here is the evidence-based guide to eating for performanβ¦
Diet is one of the most powerful tools for managing and potentially reversing type 2 diabetes. Here is what the researchβ¦
What you eat is one of the most powerful determinants of cardiovascular risk. Here is what decades of evidence β and carβ¦
Chronic inflammation underlies most modern diseases. Here is what the research says about foods that fuel inflammation,β¦
Your gut microbiome influences immunity, mental health, metabolism and disease risk. Here is the evidence on what to eatβ¦
Can what you eat affect your cancer risk? Here is an honest, evidence-based look at the dietary patterns, specific foodsβ¦
Chia seeds pack 10 grams of fibre per 28-gram serving β more than most people eat in a single meal. This deep dive exploβ¦
Not all white rice is equal. Basmati has a significantly lower glycemic index than jasmine, making a real difference toβ¦
Flaxseeds contain up to 800 times more lignans than any other plant food. These phytoestrogens modulate oestrogen metaboβ¦
Amaranth, teff, and sorghum were feeding civilisations thousands of years before modern agriculture. They offer completeβ¦
Black seed oil (Nigella sativa) has been used medicinally for over 2,000 years. Modern research is identifying the mechaβ¦
Quinoa is the only grain-like food with a PDCAAS score approaching animal protein. But most people cook it wrong, eat toβ¦
Hemp hearts (hulled hemp seeds) provide the ideal 3:1 omega-6 to omega-3 ratio recommended by nutritionists, alongside aβ¦
Seaweed is the most iodine-dense food on earth β but iodine excess is as problematic as deficiency. This guide explainsβ¦
MCT oil has become a staple of ketogenic and intermittent fasting communities. Medium-chain triglycerides are metaboliseβ¦
Adaptogens are herbs that help the body resist stress by modulating the HPA axis and cortisol response. The clinical eviβ¦
Protein requirements depend on far more than just body weight. Age, activity level, muscle mass goals, health status andβ¦
From cardiovascular protection to brain health, omega-3 fatty acids are among the most researched nutrients in nutritionβ¦
Vitamin D deficiency affects an estimated one billion people globally, yet remains chronically underdiagnosed. This compβ¦
LDL cholesterol reduction through diet is genuinely achievable with the right foods, but the evidence behind specific diβ¦
The modern Western diet delivers an omega-6 to omega-3 ratio of 15:1 or higher β far from the 4:1 our ancestors evolvedβ¦
Magnesium is involved in over 300 enzymatic reactions, yet surveys consistently show that around half the population conβ¦
Not all protein is created equal. Learn what the DIAAS score actually measures, how animal and plant proteins compare foβ¦
Glycemic index was once hailed as the key to metabolic health β but the science is more nuanced. Learn what GI and GL acβ¦
Not all omega-3s are equal. EPA and DHA from marine sources work differently from ALA found in flaxseed, and conversionβ¦
Your gut microbiome shifts measurably within 24 hours of changing your diet. Specific foods increase Akkermansia, Bifidoβ¦
An estimated 50% of people in Western countries fall below recommended magnesium intakes, yet standard blood tests routiβ¦
Non-haem iron from plants is absorbed at a fraction of the rate of haem iron from meat β but the gap is far more controlβ¦
The NOVA classification system redefined how nutrition science thinks about food processing β and the evidence linking uβ¦
Chronic inflammation is linked to heart disease, cancer, diabetes and neurodegeneration. A nutritional scientist explainβ¦
Every diet debate ultimately comes down to macronutrients. A PhD nutritionist explains what carbs, proteins and fats actβ¦
The gut microbiome β the trillions of bacteria living in your digestive system β influences immunity, mental health, weiβ¦
Only 9% of adults in the UK and US meet recommended fibre intakes β despite fibre being among the most evidence-backed nβ¦
Zinc is involved in over 300 enzymatic reactions in the body β yet it's rarely discussed in mainstream nutrition. A scieβ¦
Are artificial sweeteners safe? Do they help with weight loss? Is honey healthier than sugar? We cut through the myths wβ¦
Science of fasting: 16:8, 5:2, OMAD and time-restricted eating.
Everything you need to know about OMAD β One Meal A Day fasting. How it works, who it's for, what to eat in your singleβ¦
Everything you need to start and sustain a 16:8 intermittent fasting practice β from structuring your eating window andβ¦
Does black coffee break a fast? What about diet soda, bone broth, or gum? We tested 40 common foods and drinks against tβ¦
Intermittent fasting affects women differently than men due to hormonal sensitivity. Learn how fasting interacts with esβ¦
Can you build or maintain muscle while fasting? Learn how to time workouts, optimise protein intake, and structure trainβ¦
What you eat when you break your fast matters as much as the fast itself. Learn which foods are gentle on your digestiveβ¦
From the first day to month six, here is a realistic timeline of what happens when you start intermittent fasting β inclβ¦
Intermittent fasting research has historically been conducted predominantly in men, yet women who apply the same protocoβ¦
The fasting mimicking diet (FMD) reduces calories to 34β54% of normal over five days, triggering autophagy and IGF-1 redβ¦
The 16:8 method β eating within an 8-hour window and fasting for 16 β is the most studied form of time-restricted eatingβ¦
Extended fasting beyond 24 hours produces distinct metabolic phases β glycogen depletion, ketosis, and eventual proteinβ¦
The same calories eaten at 8 am produce different metabolic outcomes than the same calories eaten at 8 pm. Chrono-nutritβ¦
From hour 1 to hour 72, your body undergoes dramatic metabolic shifts during a fast. This science-backed hour-by-hour tiβ¦
16:8 intermittent fasting is the most researched and sustainable form of time-restricted eating. This complete beginner'β¦
Intermittent fasting has been studied in hundreds of clinical trials. This evidence-based review covers the 7 most robusβ¦
Everything you need to know about intermittent fasting β the science, the protocols, the benefits and how to start safelβ¦
Intermittent fasting affects women differently than men due to hormonal differences, menstrual cycle considerations andβ¦
Does black coffee break a fast? What about a dash of cream? Apple cider vinegar? Supplements? This guide cuts through thβ¦
Prolonged water fasting has powerful potential benefits β and real risks. A research-based guide to 24-hour, 48-hour andβ¦
What you eat to break your fast has a significant impact on how you feel and how well your body transitions back to theβ¦
Evidence-based nutrition, balanced diets and practical food guidance.
Discover how batch cooking can accelerate your weight loss goals. Get 10+ healthy recipes, a weekly meal prep schedule,β¦
A comprehensive guide to healthy meals that promote sustainable weight loss. Includes breakfast, lunch, dinner, and snacβ¦
Comparing Mediterranean, keto, intermittent fasting, CICO, paleo, and plant-based diets for weight loss. Learn what theβ¦
Discover how AI meal generators take the stress out of weekly meal planning. Learn what to look for in a meal generator,β¦
Get a free, dietitian-designed 7-day healthy eating plan with breakfast, lunch, dinner, and snacks β plus grocery shoppiβ¦
A practical 7-day keto meal plan with breakfast, lunch, dinner, and snack ideas β all designed to keep you under 20g netβ¦
A complete 7-day anti-inflammatory meal plan featuring omega-3-rich foods, colorful produce, and healing spices. Learn wβ¦
Everything you need to know about the Whole30 program β the rules, what to eat and avoid, how to survive the timeline, aβ¦
A complete beginner's guide to the paleo diet β the foods to eat, foods to avoid, the science behind the ancestral eatinβ¦
Learn how to meal prep for muscle gain with science-backed macros, high-calorie clean eating strategies, and practical bβ¦
Discover practical strategies for budget meal planning β including the cheapest protein sources, essential pantry stapleβ¦
Struggling with picky eaters? Discover proven meal planning strategies for families, kid-friendly healthy meal ideas, anβ¦
Explore the South Beach Diet's three-phase approach to weight loss, from the strict two-week Phase 1 through long-term mβ¦
Gluten-free living goes far beyond removing bread from your plate. This guide walks you through safe grains, hidden sourβ¦
Calcium is essential for bone health, muscle function, and nerve signalling β and dairy is far from your only source. Diβ¦
Condiments are among the most overlooked sources of gluten in the diet. From soy sauce to malt vinegar, salad dressingsβ¦
Lactose-free baking is not about compromise β it is about understanding what dairy does in a recipe and choosing alternaβ¦
For people with coeliac disease or severe food allergies, cross-contamination is as serious a risk as consuming the alleβ¦
Not all gluten-free flours are interchangeable β each has a distinct protein content, fat level, absorption rate, and flβ¦
Dining out with coeliac disease, dairy allergy, or other food intolerances doesn't have to mean anxiety or limited choicβ¦
Brain fog, poor concentration, and mood changes are increasingly recognised as extra-intestinal manifestations of glutenβ¦
Many aged cheeses contain little to no detectable lactose due to the fermentation and aging process β and a growing rangβ¦
Gluten-related conditions exist on a spectrum from wheat allergy to non-coeliac gluten sensitivity to coeliac disease ββ¦
Gaining weight in a healthy, sustainable way requires more than simply eating more β it demands strategic food choices tβ¦
Before embarking on a significant dietary overhaul, consulting a registered dietitian can save you from common pitfalls,β¦
Satiety β the sensation of fullness and satisfaction after eating β is governed by a sophisticated interplay of hormonesβ¦
Being underweight carries significant health risks that are often underappreciated in a culture preoccupied with weightβ¦
Mindful eating is a practice rooted in mindfulness meditation that invites individuals to bring full, non-judgmental attβ¦
Rapid weight loss programs promise dramatic results, but they carry serious medical risks that are often overlooked in tβ¦
The diet industry is built on a cycle of short-term interventions that produce temporary results and long-term frustratiβ¦
Protein is far more than a macronutrient for gym enthusiasts β it is a fundamental building block of cellular repair, imβ¦
Water is the most fundamental nutrient required by the human body, yet chronic mild dehydration is widespread and its meβ¦
Food cravings are a universal human experience, yet their origins are far more complex than simple willpower deficits orβ¦
Poor sleep dramatically alters hunger hormones, increases caloric intake, impairs glucose regulation and undermines fatβ¦
Added sugar is one of the most debated topics in nutrition, often generating more heat than light. This guide examines wβ¦
Hitting a weight loss plateau despite following your plan precisely is not a failure of willpower β it is a predictableβ¦
Ultra-processed foods now account for more than 50% of calories in many Western diets. A rapidly growing body of researcβ¦
Poor sleep affects one-third of adults, yet the connection between what we eat and how well we sleep is often overlookedβ¦
The 'eight glasses a day' rule is not based in science. Discover what the research actually shows about hydration needs,β¦
Emerging research links the Mediterranean diet to lower dementia risk and slower cognitive decline. Discover the scienceβ¦
Your gut and brain are in constant two-way communication via the vagus nerve, immune system and microbiome. Discover theβ¦
Cellular senescence, oxidative stress and chronic inflammation drive biological ageing. Discover which foods and dietaryβ¦
Chronic low-grade inflammation drives heart disease, type 2 diabetes, arthritis and cancer. Learn how dietary choices diβ¦
The 3pm slump is not an inevitability β it is the predictable physiological consequence of how most people eat. By underβ¦
Fermented foods are among the most evidence-backed dietary additions for gut health, yet most people find the world of lβ¦
Heat, water, and oxygen all destroy different nutrients in different ways. Understanding which cooking method best preseβ¦
Chronic low-grade inflammation drives cardiovascular disease, type 2 diabetes, neurodegeneration, and cancer. The foodsβ¦
Overeating is not simply a failure of willpower β it is the predictable result of hedonic hunger pathways, distracted eaβ¦
The Mediterranean diet is the world's most studied eating pattern. A registered dietitian examines the evidence β what iβ¦
The DASH diet is the most evidence-backed dietary pattern for reducing hypertension. This complete guide covers the scieβ¦
Food packaging is designed to sell products, not inform consumers. This guide teaches you to read between the lines β unβ¦
Emerging science reveals that what you eat profoundly influences mood, anxiety and cognitive function via the gut-brainβ¦
From glucose to fructose, natural to added β the science of sugar is more nuanced than headlines suggest. Learn how diffβ¦
Seasonal produce is more nutritious, better-tasting and more sustainable than out-of-season alternatives. A practical guβ¦
Seasonal eating is not just a trend β it's backed by nutritional science, flavour chemistry and environmental data. Hereβ¦