Blueberry Baked Oatmeal

American · Breakfast · Easy

Blueberry Baked Oatmeal

Total
55 min
Prep
15 min
Serves
6
Calories
320
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Juicy blueberries burst through a tender oatmeal bake with browned edges. Slice it warm or chill it for breakfasts that reheat without turning gummy.

A shallow baking dish gives Blueberry Baked Oatmeal enough surface area to brown while the oats absorb the milk underneath. Eggs bind the grains into soft squares rather than a loose pot of porridge.

Choose old-fashioned rolled oats, which hold their shape through baking. Frozen blueberries work straight from the freezer; fold them in last so they do not stain all the batter purple.

Method

  1. Heat the oven to 375°F (190°C). Grease an 8-inch square baking dish with 1 tsp of the butter.

  2. Combine the oats, baking powder, cinnamon and salt. Whisk the milk, eggs, maple syrup, vanilla extract and remaining butter in a separate bowl.

  3. Stir the wet mixture into the oats and gently fold in the blueberries. Pour into the dish and spread the fruit evenly.

  4. Bake for until the edges are golden and the center is set with no liquid pooling when gently pressed. Cut into six portions.

Forkue tips

  • For neat breakfast squares, chill the bake before slicing; warm pieces are softer and best lifted with a wide spatula.

Storing and reheating

Refrigerate portions for 4 days or freeze for 2 months. Microwave a portion with a spoonful of milk until hot, or warm covered in a 350°F (175°C) oven.

Kitchen gear

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Nutrition per serving, estimated

320Calories
10gProtein
48gCarbs
11gFat

Image: AI-generated picture of the finished dish, made by Forkue. Yours will look like home cooking.

Blueberry Baked Oatmeal: FAQ

Can I use quick oats?

Rolled oats give the best texture here. Quick oats absorb the liquid faster and produce a softer, more uniform bake.

How can I tell the middle is cooked?

The center should feel softly springy with no loose milk around the oats. Blueberry juice can remain glossy even after the oatmeal has set.

How do I store and reheat Blueberry Baked Oatmeal?

Refrigerate portions for 4 days or freeze for 2 months. Microwave a portion with a spoonful of milk until hot, or warm covered in a 350°F (175°C) oven.

How long does Blueberry Baked Oatmeal take?

About 55 min in total: 15 min prep and 40 min cooking.

What do I need to make Blueberry Baked Oatmeal?

The key ingredients are rolled oats, baking powder, ground cinnamon, whole milk, eggs and maple syrup, plus pantry basics.

Any tips for Blueberry Baked Oatmeal?

For neat breakfast squares, chill the bake before slicing; warm pieces are softer and best lifted with a wide spatula.