Dulce de Leche Oatmeal Bake with Bananas and Vanilla

This dulce de leche oatmeal bake combines rolled oats, ripe bananas, vanilla, and generous swirls of luscious dulce de leche into a comforting baked breakfast or brunch dish. Creamy, lightly sweet, and naturally satisfying, it works equally well warm from the oven or chilled straight from the fridge.

Hey folks – this is one of those recipes that leans fully into comfort and richness, with soft baked oats, natural sweetness from bananas, and generous pockets of dulce de leche. It’s indulgent, satisfying, and perfect when you want something a little extra. So, let’s dive into this Dulce de Leche Oatmeal Bake with Bananas and Vanilla.

Why You’ll Love This Dulce de Leche Oatmeal Bake

• Comforting yet light: Creamy baked oats paired with bananas make this filling without feeling heavy.
• Naturally sweetened: Ripe bananas and dulce de leche provide richness without needing extra sugar.
• Make-ahead friendly: Perfect for meal prep, weekday breakfasts, or relaxed weekend brunches.
• Versatile serving: Delicious warm, at room temperature, or chilled straight from the fridge.

Ingredients You’ll Need for This Recipe

For this dulce de leche oatmeal, you’ll need a short list of simple pantry and fridge staples that come together effortlessly.

• Rolled oats: Old-fashioned oats give structure and a hearty texture, with a portion reserved for the topping.
• Dulce de leche: Swirled through for rich caramel flavour and creamy pockets throughout.
• Milk: Forms the creamy base of the oatmeal; dairy or unsweetened plant-based milk both work well.
• Eggs: Help bind the mixture and create a soft, baked custard-like consistency.
• Vanilla extract: Adds warmth and enhances the natural sweetness of bananas and dulce de leche.
• Baking powder: Gives the oatmeal a gentle lift and prevents it from becoming dense.
• Salt: Balances sweetness and sharpens flavours.
• Ripe mashed banana: Sweetens and moistens the base naturally.
• Firm banana slices: Add texture and visual appeal on top.
• Butter: Just enough for greasing the baking dish and preventing sticking.

How to Make This Dulce de Leche Oatmeal Bake

To make this oatmeal bake, start by mixing the milk, eggs, and vanilla extract in a large bowl. Add 2½ cups of rolled oats, baking powder, salt, and the mashed ripe banana, then stir until well combined. Transfer the mixture to a lightly buttered baking dish.

Spoon the dulce de leche over the mixture, gently swirling some into the oats while leaving visible streaks on top. Arrange the sliced firm banana over the surface and sprinkle with the remaining ⅓ cup of oats.

Preheat the oven to 175–180°C and bake for 35–45 minutes, until set and lightly golden on top. Serve warm or chilled. Store leftovers covered in the refrigerator for up to four days.

More Dulce De Leche Recipes to Check

Are you looking for more dulce de leche recipes, like this? Be sure to check more ideas:

• Dulce de Leche Crêpe Bake with Pecans and Brandy
• Dulce de Leche French Toasts
• Peanut Butter Dulce de Leche Balls with Vanilla
• Peanut Butter Dulce de Leche Oatmeal with Vanilla

I’d love for you to try this baked oatmeal with dulce de leche and bananas. If you give this indulgent breakfast idea a go, please share your results in the comments, message me on Instagram, or post your photos with the hashtag #havocinthekitchen. I look forward to seeing your creations and hearing your thoughts.

Cheers!

Dulce de Leche Oatmeal Bake with Bananas and Vanilla

Recipe by Ben | Havocinthekitchen

Creamy dulce de leche oatmeal bake with bananas and vanilla. An easy make-ahead baked oatmeal perfect for breakfast or brunch.

Course: Healthy and Indulgent Breakfasts

5.0 from 1 vote

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Servings

6

servings

Prep time

10

minutes

Cooking time

45

minutes

Cook Mode

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Ingredients

• 2 cups (480 ml.) milk

• 2 1/2 cups (230 g.) + 1/3 cup (30 g) old-fashioned / rolled oats

• 2 eggs

• 1 tsp. vanilla extract

• 1 tsp. baking powder

• 1/2 tsp. salt

• 1 very ripe banana, mashed

• 1 firm banana, sliced

• 2/3 cup (~200-225 g) dulce de leche

• 1 tsp. butter, for greasing

Directions

• In a large bowl mix the milk, eggs, and vanilla extract. Add 2 and 1/2 cups oats, baking powder, salt, and one ripe mashed banana. Mix well and transfer into a slightly buttered baking dish.
• Spoon out the dulce de leche all over the mixture and then, using a spoon or fork, sinking some spread while leaving a part on the top. Top the mixture with the sliced firm banana. Sprinkle with the remaining 1/3 cup of oats.
• Preheat the oven to 175-180 degrees C. Bake the oatmeal for about 35-45 minutes. Serve warm or chilled. Keep any leftovers in a covered container refrigerated for up to 4 days. Enjoy!