Salted Caramel Apple Baked Oatmeal Dessert

Salted Caramel Apple Baked Oatmeal Dessert turns familiar ingredients into something warm, buttery, and especially cozy. Tender apple pieces bake between cinnamon-spiced oats, while salted caramel melts through the center and drizzles over the golden top. The texture stays soft and spoonable, with enough structure to serve neatly after a brief rest.

It comes together with two simple mixtures and one baking dish, so it feels special without becoming fussy. Brown sugar deepens the apple flavor, vanilla rounds out the caramel, and a light finish of flaky sea salt keeps every bite balanced.

Serve it warm as-is, or add vanilla ice cream for a true dessert moment. It also reheats beautifully, which makes any leftovers a very welcome surprise. This is cozy apple dessert comfort with an easy baked-oatmeal twist.

Recipe Yield: 6 servings

INGREDIENTS

2 cups old-fashioned rolled oats
2 cups milk, whole or 2%
2 medium firm baking apples, peeled and cut into ½-inch pieces, about 2 cups
¼ cup packed light brown sugar
3 tbsp unsalted butter, melted and slightly cooled
3 tbsp thick salted caramel sauce, plus more for drizzling
1 large egg
1 tsp vanilla extract
1 tsp ground cinnamon
¼ tsp ground nutmeg
¼ tsp fine sea salt
1 tsp baking powder
⅛ tsp flaky sea salt, or to taste, for finishing

INSTRUCTIONS

1. Preheat and prepare:
Position a rack in the center of the oven and preheat to 350°F. Generously butter an 8×8-inch baking dish.

2. Mix the wet ingredients:
In a large bowl, whisk together the milk, egg, salted caramel sauce, and vanilla. Then, slowly whisk in the melted butter until evenly combined.

3. Combine the dry ingredients:
In a separate bowl, stir together the oats, brown sugar, cinnamon, nutmeg, fine sea salt, and baking powder.

4. Add the apples:
Fold all but about ½ cup of the diced apples into the oat mixture, distributing them evenly.

5. Assemble the oatmeal:
Pour the wet mixture over the oats and stir until evenly moistened. Immediately transfer to the prepared dish, then scatter the reserved apples across the top.

6. Bake:
Bake uncovered for 40–45 minutes, until the edges are lightly golden, no liquid is pooling in the center, and the middle reaches at least 160°F. The center should look set while remaining slightly soft.

7. Finish and serve:
Let the baked oatmeal rest for 10 minutes. Drizzle with additional salted caramel, sprinkle lightly with flaky sea salt, and serve warm.

Helpful Tips to Perfect This Recipe

• Choose firm apples and cut them evenly: Honeycrisp, Pink Lady, or Granny Smith apples hold their shape well. Cut them into roughly ½-inch pieces so they become tender without turning mushy.
• Use a thick caramel sauce: Choose a spoonable dessert caramel rather than a thin coffee syrup. It adds rich caramel flavor without introducing too much extra liquid.
• Check the center before removing it: The baked oatmeal is ready when no liquid pools between the oats. The center should still look slightly moist because it continues setting during the 10-minute rest.