Aussie Onion and Cheese Omelette

About This Recipe

This is the kind of omelette Australian grandmothers make without a recipe: a few eggs beaten hard until pale and slightly foamy, cooked low and slow in a buttered pan, and folded around onions that have been cooked down until deeply golden and sweet, plus a generous handful of tasty cheddar that melts into every fold. It's less delicate than a French omelette and more forgiving, built to be a filling breakfast or light dinner rather than a technical showpiece. The key technique is caramelizing the onions properly beforehand — a good 20 minutes over low heat until they turn a deep golden-brown and taste sweet rather than sharp, since a raw or half-cooked onion inside an omelette turns bitter and overpowers the eggs. Once the onions are ready, the egg cooking itself moves fast: a hot buttered pan, a quick swirl to set the base, cheese and onion added while the top is still slightly wet, then folded and slid onto a plate. It's a no-frills dish that shows up in Australian home kitchens on busy mornings or as a quick, cheap dinner — proof that simple technique done right beats a long ingredient list.

Ingredients

Serves 2

• 2yellow onions(thinly sliced)
• 3 tbspbutter(divided)
• 0.5 tspbrown sugar
• 6eggs
• 2 tbspmilk
• 0.75 tspfine sea salt
• 0.25 tspblack pepper
• 1 cupgrated tasty cheddar
• 2 tbspfresh chives(chopped)

Instructions

1. 1

   Caramelize the onions

   Melt 1 tbsp butter in a pan over low heat. Add onions and brown sugar, cook slowly for 20-25 minutes, stirring occasionally, until deep golden and sweet.

   Resist turning up the heat — rushed onions taste sharp instead of sweet.

2. 2

   Beat the eggs

   Whisk eggs, milk, salt and pepper together vigorously until pale and slightly frothy.

3. 3

   Cook the omelette base

   Heat remaining butter in a nonstick pan over medium heat. Pour in the eggs and let them set around the edges, gently pushing cooked egg toward the center with a spatula.

4. 4

   Add the filling

   When the top is just barely set but still glossy, scatter caramelized onions and cheese over one half.

5. 5

   Fold and serve

   Fold the omelette in half over the filling, let the cheese melt for 30 seconds, then slide onto a plate. Top with chives and serve immediately.

Variations

• •

  Add crispy bacon bits with the onion for a heartier version.

• •

  Swap tasty cheddar for a sharp aged cheddar or gruyère for a more complex flavor.

• •

  Add a spoonful of tomato relish on the side, Australian pub-breakfast style.

Storage

Best eaten immediately — omelettes don't reheat well as the eggs turn rubbery. Caramelized onions alone keep refrigerated up to 5 days for future use.

Frequently Asked Questions