Breakfast · Part 2 of 3: Instructions
Easy Apple Pie Baked Oatmeal for a Cozy Breakfast Step-by-step instructions

- Prep
- Cook
- Total
- Serves
- 4
Before you start
Before beginning, ensure that all ingredients are measured and ready for assembly. Preheat the oven to 350°F (175°C) to ensure it reaches the proper temperature before the dish is placed inside.
Prepare the apples by washing them thoroughly, removing the cores, and dicing them into uniform, bite-sized cubes.
Having the cinnamon measured and ready to whisk into the milk streamlines the process, allowing for a quick assembly that minimizes time spent in the kitchen before the baking begins.
Ingredients at a glance (6)
- 2 cups old-fashioned rolled oats
- 2 cups diced red apples
- 1 1/2 cups milk
- 1 tsp ground cinnamon
- 1/4 cup brown sugar
- 1/3 cup chopped pecans
Instructions
Layering the Oats and Apples
- Prepare the BasePreheat the oven to 350°F (175°C). In a rectangular ceramic baking dish, spread the rolled oats in an even layer. Top the oats with the diced red apples, ensuring they are distributed across the entire surface of the dish.Look for The oats should cover the bottom of the dish in an even layer before adding the apples.Tip Using a wide ceramic dish helps the oats bake evenly throughout the center.
The oats should form a uniform base across the bottom of the ceramic dish. The diced apples should be distributed evenly over the top of the oats to ensure every portion receives an equal amount of fruit. The dish should look clean and organized before adding the liquid components.
Adding Liquids and Toppings
- Add Liquids and ToppingsWhisk the ground cinnamon into the milk until well combined. Pour the cinnamon milk mixture over the oats and apples in the baking dish, ensuring the oats are just covered. Sprinkle the brown sugar and chopped pecans evenly over the top of the mixture.Look for The liquid should just cover the oats without overflowing the dish.Tip Pour slowly from the center outward to keep the toppings evenly distributed.
The cinnamon milk should just submerge the oats, creating a level surface. The brown sugar and pecans should be scattered evenly to cover the top of the dish. This layer will caramelize in the oven, creating a delicious texture that contrasts with the softer oats underneath.
Baking until Golden
- Bake and ServePlace the dish in the preheated oven and bake for 30 minutes, or until the oats are set and the top is golden brown. Remove from the oven and let the dish rest for 5 minutes before slicing into squares to serve warm.Look for The surface should appear firm and golden brown with the apples softened in the heat.Tip A short rest allows the liquid to finish absorbing into the oats, making it easier to slice.
The dish is ready when the surface is golden brown and aromatic. The mixture should appear set and slightly puffed. The edges should look crisp, and the apples should be soft. A quick check reveals that the liquid has been fully incorporated into the oats, leaving no excess moisture.
Common mistakes
Avoid overcrowding the baking dish, as this can lead to uneven cooking and result in some parts being overly dry while others remain too liquid. Do not skip the resting time, as this is crucial for the oats to firm up; cutting too early will cause the dish to fall apart on the plate.
Ensure the milk mixture is poured evenly over the entire surface to prevent dry patches of oats, which can happen if the liquid is concentrated in only one area.
How to tell it’s done
The baked oatmeal is done when the mixture is set in the center and the top is golden brown. Gently press the center with a spatula; it should feel firm and hold its shape.
The edges will appear slightly crisp, and the apples should be tender when pierced with a fork. Allow the dish to rest for at least 5 minutes after removing it from the oven to ensure the liquid is fully absorbed and the squares slice cleanly.
Up next · Part 3 of 3
2 variations · storage & make-ahead · 3 answers · printable card
Tips, FAQ & printable recipe (Part 3)← Back to the ingredients (Part 1)