Peanut Butter Banana Baked Oatmeal

When I take a bite of Peanut Butter Banana Baked Oatmeal, the warm, nutty aroma envelops my senses, and I’m instantly transported to my childhood comforts. This delightful recipe takes just 10 minutes to prepare and around 40 minutes to bake, yielding a cozy, hearty dish that will keep you satisfied throughout the morning. The creamy peanut butter combined with the sweetness of ripe bananas creates a wholesome breakfast that works beautifully for busy days or leisurely weekends.

This recipe is perfect for anyone seeking a nutritious start to their day or a filling snack anytime. It’s ideal for meal prep as you can store it in the fridge for quick breakfasts all week long.

Why You’ll Love This Recipe

• It combines the richness of peanut butter with the natural sweetness of bananas.
• The baked oatmeal has a satisfying, chewy texture while staying moist.
• It’s versatile: customize with your favorite mix-ins or toppings.
• It’s an easy, one-bowl recipe that reduces cleanup time.

What You’ll Need

Gather your ingredients to create this delicious dish:

For the Wet Mixture

• 1 large spotty banana, mashed
• ½ cup creamy all-natural peanut butter, runny type
• 3 tbsp real maple syrup or honey
• 1 ¾ cups unsweetened almond milk or oat milk
• 1 large egg (or 1 tbsp ground flaxseed with 3 tbsp of warm water for vegan option)
• 2 tsp vanilla extract

For the Dry Ingredients

• 2 cups old-fashioned rolled oats (200g)
• 1 tsp ground cinnamon
• 1 tsp baking powder
• ½ tsp salt

Note: Use a thinner peanut butter for best results.

Substitutions & Swaps

• Maple syrup can be replaced with honey.
• Flaxseed mixture works as an egg alternative.
• Almond milk can be swapped for oat milk or any other milk.
• Cinnamon can be omitted if not preferred.

How to Make It

Let’s dive into the steps for creating this delicious baked oatmeal.

1. Preheat

Preheat your oven to 350°F (175°C). Lightly grease a 9-inch square dish with cooking spray or avocado oil.

2. Mix Wet Ingredients

In a large bowl, combine the mashed banana, peanut butter, maple syrup, milk, and egg (or your flaxseed mixture for a vegan option). Whisk until fully combined.

3. Add Dry Ingredients

Stir in the rolled oats, cinnamon, baking powder, salt, and ground flaxseed (if you’re omitting the egg). Mix until all ingredients are well incorporated. Adjust the consistency with extra milk if the batter is too stiff.

4. Pour

Pour the mixture into the greased baking dish, spreading it evenly.

5. Bake

Bake for 35 to 45 minutes, until the top is golden brown and the center is set.

6. Serve

Allow the baked oatmeal to cool for 5 minutes before serving. Optionally, drizzle with extra peanut butter and garnish with banana slices. Enjoy your delicious peanut butter baked oatmeal!

How to Store It

Fridge: Store for up to 5 days in an airtight container.
Freezer: Yes, can be frozen for up to 3 months.
Reheat: Microwave for 1-2 minutes or until warmed through.

Tips for Best Results

• Ensure your peanut butter is creamy to avoid a dense batter.
• Bake until the center is set to prevent it from being gooey.
• Consider adding chocolate chips or nuts for extra flavor and texture.
• Serve warm for the best taste and enjoyment.

Serving Suggestions

• Pair with a dollop of yogurt for added creaminess.
• Enjoy as a hearty breakfast on busy mornings.
• Great served with fresh fruit or a drizzle of maple syrup.