Banana Peanut Butter Oatmeal Bake

Oatmeal bakes are my new favorite way to meal prep breakfast. It is the perfect breakfast to have prepared ahead of time for busy mornings. The best part about this recipe is that it’s super easy to make. To make this banana peanut butter baked oatmeal, just mix the ingredients, allow it to bake in the oven, and that’s it! This recipe makes six servings of baked oatmeal and makes a great healthy breakfast.

peanut butter baked oatmeal

If you’re looking for savory breakfasts to meal prep, checkout my Egg Muffins recipe.

slice of banana peanut butter oatmeal bake

The texture of the oatmeal bake is soft, not crunchy. It has a texture that is similar to a bowl of oatmeal, except the oatmeal sticks together. This makes it easier to cut into slices.

What You’ll Need to Make The Banana Peanut Butter Oatmeal Bake:

Banana: You will need two ripe bananas for this recipe. Bananas sweeten as they ripen and are perfect for baking.

Oats: You will need rolled oats for this recipe. If you are gluten- free, be sure to purchase ‘gluten-free rolled oats’ as there is cross-contamination with regular oats.

Maple Syrup: If possible, use a natural maple syrup that is only made with one ingredient: maple syrup.

Egg: You will need one egg for this recipe. The egg helps hold the oatmeal bake together, which makes it easier to slice into individual servings.

Coconut Oil: The coconut oil also helps the oatmeal bake stay together and adds a little bit of fat to the recipe.

Almond Milk: Use an unsweetened almond milk, which has 0 grams of added sugar. The recipe is sweetened enough by the maple syrup.

Seasoning: Vanilla Extract, Cinnamon, and Salt give this oatmeal bake a delicious flavor.

banana peanut butter oatmeal

I hope you enjoy this recipe. If you give it a try, please leave a comment below or tag me on instagram and let me know what you think!


Banana Peanut Butter Oatmeal Bake

This Banana Peanut Butter Oatmeal Bake is the perfect breakfast to have prepared ahead of time for busy mornings
Prep Time 5 mins
Cook Time 45 mins
Course Breakfast
Servings 6


  • Oven


  • 2 Bananas ripe
  • 3 cups Rolled Oats gluten-free
  • 3.5 cups Unsweetened Almond Milk
  • 1/3 cup Maple Syrup
  • 1 tsp Vanilla Extract
  • 1 Egg
  • 2 tbsp Coconut Oil melted
  • Cinnamon to taste
  • Salt pinch
  • 6 tbsp Peanut Butter


  • Add the rolled oats to a baking dish.
  • Mash two ripe bananas and evenly distribute across the baking dish.
  • Add cinnamon and salt to the baking dish.
  • In a medium bowl, add two tbsp of melted coconut oil. Make sure that the coconut oil is cooled to room temperature then, add one egg to the bowl and whisk. Add almond milk, maple syrup, and vanilla to the bowl. Thoroughly mix the contents of the bowl. Note: The coconut oil needs to be room temperature when the raw egg is added so that it doesn't start to cook the egg.
  • Distribute the liquid ingredients evenly across the baking dish.
  • Place the baking dish in the oven at 375 degrees for 45 minutes.
  • Once cooked, remove the oatmeal bake from the oven and allow to cool.
  • Once cooled, cut the oatmeal bake into 6 slices using a spatula.
  • Plate one slice and top with 1 tbsp of peanut butter. Repeat for each serving.
Keyword baked oatmeal, meal prep, oatmeal bake

4 responses to “Banana Peanut Butter Oatmeal Bake”

  1. […] If you’re looking for more breakfast meal prep recipes, also checkout my Banana Peanut Butter Oatmeal Bake. […]

  2. […] is a single-serve recipe. If you’re looking for a meal prep baked oatmeal recipe, try my Banana Peanut Butter Oatmeal Bake recipe. If you like this recipe, you may also like my Banana Chocolate Oatmeal […]

  3. […] sure to also take a look at my single-serve Chocolate Peanut Butter Baked Oatmeal and my meal prep Banana Peanut Butter Oatmeal Bake […]

  4. […] If you’re looking for more baked oatmeal recipes, be sure to also take a look at my Blueberry Baked Oatmeal Meal Prep, my single-serve Chocolate Peanut Butter Baked Oatmeal and my meal prep Banana Peanut Butter Oatmeal Bake recipes. […]

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About Mel

Hi, I’m Mel! I am a registered dietitian who specializes in women’s nutrition (fertility, prenatal, and postpartum) as well as nutrition for busy professionals. I am passionate about helping others live a healthy lifestyle that is practical and sustainable for them. Whether you are pregnant, postpartum, or a busy individual, I’m here to make nourishing yourself simple and not stressful. Read More



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