Cinnamon Roll Baked Oatmeal
All the flavour of a Sunday cinnamon roll, none of the proving. Baked oatmeal with a proper cinnamon swirl and a lazy cream cheese glaze.

Cinnamon rolls and baked oatmeal meet in the middle here, trading the dough-handling and proofing for a swirl of brown sugar, butter and cinnamon dolloped over the top before baking. The result fills the kitchen with the same warm bakery smell without any rolling or rising.
A single batch on a Sunday covers breakfast well into the week. It reheats nicely in the microwave with a splash of milk to loosen it back up.
Ingredients
Oatmeal base
- 250g (2½ cups) rolled oats
- 500ml (2 cups) whole milk
- 2 large eggs
- 60ml (¼ cup) maple syrup
- 50g (¼ cup) light brown sugar
- 1 teaspoon vanilla extract
- 1 teaspoon baking powder
- 1 teaspoon cinnamon
- Pinch of salt
Cinnamon swirl & glaze
- 40g (3 tablespoons) melted butter
- 50g (¼ cup) light brown sugar
- 1 tablespoon ground cinnamon
- 60g (¼ cup) cream cheese, softened
- 3 tablespoons icing sugar
- 1–2 tablespoons milk
Instructions
- Heat the oven to 180°C (350°F) and butter a 20cm baking dish.
- Whisk the milk, eggs, maple syrup, brown sugar and vanilla in a large bowl. Stir in the oats, baking powder, cinnamon and salt.
- Pour the oat mixture into the dish. Mix the swirl ingredients into a loose paste and dot spoonfuls across the top, then drag a knife through in loose figure-eights.
- Bake for 30–35 minutes until set in the middle and golden at the edges.
- While it bakes, whisk the cream cheese, icing sugar and milk into a pourable glaze. Drizzle over the warm oatmeal and serve.
Cooking tips
- Use old-fashioned rolled oats, not instant. Instant oats turn to porridge; steel-cut stay too chewy.
- Fold in a handful of chopped pecans or raisins with the oats for a proper cinnamon-roll vibe.
- Leftovers keep for 4 days covered in the fridge. Reheat individual portions with a splash of milk.
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