This cinnamon apple baked oatmeal is a cozy, make-ahead breakfast with warm spices, juicy apples and toasted pecans. It’s egg-free, dairy-free, gluten-free and vegan, with tender squares you can reheat all week.
Preheat oven to 375° F. Grease a 9-inch square baking dish.
Once the oven has preheated, toss the pecans onto a rimmed baking sheet and lightly toast for 3-5 minutes, or until fragrant.
In a medium bowl, whisk together almond milk, maple syrup, applesauce, 1/2 of the diced apples, ground flaxseed and vanilla. Let sit 5 minutes.
Add rolled oats to blender or food processor and pulse until chopped.
In a large bowl, mix oat flour, blended rolled oats, cinnamon, baking powder and salt.
Pour wet ingredients into the large bowl of dry ingredients and stir.
Add roasted pecans to bottom of greased baking dish, spread out evenly across bottom.
Pour oatmeal mixture evenly into greased baking dish (over top pecans) then top with remaining diced apples, coconut sugar, and additional cinnamon (optional).
Bake for 45 minutes, or until the top is nice and golden. Remove from oven and let cool for 5 minutes.
Drizzle with maple syrup before serving.
Notes
Cool the pan completely, then refrigerate the squares in an airtight container for 4 to 7 days. Reheat a square in the microwave until warm.
Freeze the cooled squares in an airtight container for up to 3 months. Warm each square before serving.
Swap pecans with walnuts or cashews.
Cashew milk or oat milk both work. Cow milk works too, but then the pan is no longer dairy-free.
Use certified gluten-free rolled oats and certified gluten-free oat flour.
Any firm apple that holds its shape works well, such as Honeycrisp or Granny Smith.