A silky roasted pumpkin soup finished with cream and toasted pepitas, a cold-weather staple across Australian homes.
Pumpkin soup is one of the most common homemade soups in Australia, made from Jap or Kent pumpkin — the dense, sweet varieties widely sold there — roasted first to concentrate their natural sugars before being simmered and blended smooth. Roasting rather than boiling the raw pumpkin is the technique that separates a genuinely flavorful soup from a watery, bland one. A simple base of sauteed onion and garlic, a splash of stock and a swirl of cream at the end keeps the pumpkin's flavor front and center rather than masking it with heavy spicing. Blended until completely silky, the soup should coat a spoon without being gluey, and a scatter of toasted pepitas on top adds crunch and a nutty contrast to the smooth texture. It's the kind of soup found at Australian cafes and family tables alike through autumn and winter, simple enough for a weeknight and good enough to serve guests.
Serves 6
Toss the pumpkin cubes with 2 tbsp olive oil and a pinch of salt. Roast at 400°F for 30-35 minutes until deeply caramelized at the edges.
Roasting concentrates the pumpkin's natural sugars — boiling it raw gives a noticeably flatter, more watery soup.
In a large pot, heat remaining oil and cook onion 6-7 minutes until soft, then add garlic and cook 1 minute more.
Add the roasted pumpkin and stock. Bring to a simmer and cook 10 minutes to let the flavors meld.
Blend the soup until completely smooth using an immersion blender or working in batches in a stand blender.
Stir in cream and nutmeg, and season with salt to taste.
While the soup finishes, toast pepitas in a dry skillet over medium heat for 2-3 minutes until they start to pop.
Ladle into bowls and scatter toasted pepitas over the top.
Always roast the pumpkin rather than boiling it — the caramelization at the edges is where most of the soup's flavor comes from.
Blend the soup thoroughly and for a full minute or two — a quick blend leaves it grainy instead of silky.
Toast the pepitas in a dry pan just until they start popping; a few seconds longer and they burn quickly.
Add a spoonful of curry powder or ginger for a spiced version popular at Australian cafes.
Swap cream for coconut milk for a dairy-free version with a slightly sweeter finish.
Top with crispy fried sage leaves instead of pepitas for an autumn-forward presentation.
Refrigerate up to 5 days or freeze up to 3 months. Reheat gently on the stove, stirring, and add the pepitas fresh each time rather than storing them on the soup.
Pumpkin soup became a household staple in Australia through British-influenced home cooking traditions combined with the country's abundant pumpkin harvests, and it remains one of the most commonly made soups in Australian homes through the cooler months.
Yes, it keeps well refrigerated for up to 5 days and the flavor actually deepens slightly after a day, making it a good make-ahead option.
Canned pumpkin puree works in a pinch, though you'll lose the roasted caramelized flavor — try roasting the puree spread thin on a tray for 15 minutes to compensate.
It's almost always under-salted or the pumpkin wasn't roasted long enough to caramelize — taste and add salt gradually, and make sure the pumpkin has real color before it goes into the pot.
Per serving (350g / 12.3 oz) · 6 servings total
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