Looking for a cozy preppable breakfast that is as tasty as it is healthy? This pecan pie baked oatmeal is the perfect balance of comfort and nourishment, giving you all the warm, maple-pecan flavor you love with a naturally high protein, high fiber boost.
When it’s cold outside, a warm breakfast is a must, but I don’t always have time to cook a whole meal each morning. That’s why I love preppable breakfasts like this Pecan Pie Baked Oatmeal.
It has that warm maple and toasted pecan flavor that reminds me of pecan pie, but it’s still simple enough for a weekday breakfast.
I love that you can mix everything in one bowl, bake it, and have breakfast ready for the next few days without thinking about it.
The texture is soft and tender, almost like a breakfast bar, and it’s naturally high in protein and fiber thanks to the egg whites, hemp hearts, and almond butter.
If you’re looking for a breakfast that tastes indulgent while still helping you feel good and stay full, this one checks every box.
Why You’ll Love This Pecan Pie Baked Oatmeal
- Cozy pecan pie flavor with warm maple and toasted pecans
- Naturally high in protein and fiber without using protein powder
- Simple one-bowl prep that comes together in minutes
- Soft, tender texture that slices neatly into grab-and-go squares
- Perfect for meal prep and stays fresh for several days
- Sweet enough to feel indulgent while still being nourishing and balanced
Looking for another cozy breakfast? Try the Almond Croissant Overnight Oats for the signature pastry flavor, plus protein and fiber.
Key Ingredients
- Rolled oats: The base of the baked oatmeal, giving it a tender, soft-baked texture that holds up well for meal prep. Use gluten-free oats if you’re gluten-intolerant.
- Hemp hearts: A mild, nutty boost of plant-based protein that blends seamlessly into the oats.
- Pecans: Chopped pecans mixed into the batter and sprinkled on top add that classic pecan pie flavor and a little crunch in every bite.
- Almond butter: Adds richness and helps bind the bars while giving them that buttery, pie-like depth.
- Maple syrup: Pure Maple Syrup has natural sweetness that brings everything together with warm, caramel notes.
- Egg whites: A lean source of protein that keeps the texture soft without making the bars dense.
- Plant-based milk: Adds moisture to create that soft, sliceable baked oatmeal consistency.
- Warm spices: A touch of cinnamon and nutmeg gives these bars the cozy, nostalgic flavor of pecan pie.
Craving more winter breakfast inspiration? Try the 10 High-Protein Winter Breakfast Ideas.
How to Make It
This pecan pie baked oatmeal comes together in just a few easy steps.
Whisk the wet ingredients
In a large bowl, whisk the egg whites, plant-based milk, maple syrup, almond butter, and vanilla until smooth.
Add the dry ingredients
Gently stir in the oats, hemp hearts, spices, salt, baking powder, and the chopped pecans.
Top and bake
Transfer the mixture to a parchment-lined baking pan and sprinkle the whole pecans on top. Bake until the center is set and the edges are lightly golden.
Cool and slice
Let the baked oatmeal cool before slicing into squares for easy meal prep. Top with greek yogurt and a drizzle of maple syrup.
Love baked oats? Try these Gooey Chocolate High-Protein Baked Oats for something warm and chocolatey.
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Tips & Variations
- Make it gluten-free: Use certified gluten-free rolled oats to keep this recipe fully gluten-free.
- Make it dairy-free: Top with dairy-free yogurt to keep it totally dairy-free.
- Toast the pecans: Take a few minutes to toast the pecans before adding them. It deepens the flavor and makes the pecan pie taste even richer.
- Warm the almond butter: Slightly warm the almond butter before whisking. It blends more smoothly with the other wet ingredients.
- Make it less sweet: Reduce the maple syrup to 1⁄3 cup for a more lightly sweet breakfast bar.
- Try a different nut butter: Cashew butter or pecan butter both work well and give a slightly different twist.
- Add a touch more spice: A pinch of ground ginger or cloves gives it a deeper, cozy fall flavor.
Storage & Meal Prep
Store the baked oatmeal in an airtight container in the refrigerator for up to 4 days.
The squares hold their shape well and reheat quickly in the microwave or oven.
For meal prep, slice the bars and separate them with parchment paper so they are easy to grab throughout the week.
You can also freeze individual squares for up to three months and thaw them overnight in the fridge.
FAQ
Yes. Quick oats will work, but they create a softer, more uniform texture since they absorb liquid faster. If you prefer baked oatmeal that feels a little heartier with more structure, rolled oats are the better choice.
Yep, 1⁄3 cup works well if you prefer a lightly sweet version.
Definitely. Let it cool completely, slice it into squares, and freeze in an airtight container for up to three months. Thaw overnight in the fridge or reheat from frozen in the microwave for a quick breakfast.
A quick 15 to 20 seconds in the microwave warms it through without drying it out. You can also pop a square into an air fryer if you prefer crispier edges.
Pecan Pie Baked Oatmeal (High-Protein, High-Fiber Breakfast)
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Ingredients
Instructions
- Prep the panPreheat the oven to 350°F (175°C). Line an 8×8-inch baking pan with parchment paper.
- Whisk the wet ingredientsIn a large bowl, whisk together 1 cup egg whites, ¾ cup plant-based milk, ½ cup maple syrup, ½ cup almond butter, and 2 tsp vanilla extract until smooth and fully combined.
- Add the dry ingredientsTo the same bowl, add 2 cups rolled oats, ¼ cup hemp hearts, ¼ cup chopped pecans, ½ tsp cinnamon, ¼ tsp nutmeg, ½ tsp salt, and 1½ tsp baking powder. Gently stire until combined.
- Add toppingPour the batter into the prepared pan and top with ¼ cup whole pecans.
- BakeBake for 30 to 35 minutes, or until the center is set and the edges are lightly golden.
- Cool and sliceLet the baked oatmeal cool for at least 20 to 30 minutes, then slice into 9 squares. Top with a dollop of greek yogurt and a drizzle of maple syrup.
Nutrition
Notes
- To bake in a muffin tray: Divide the batter into a greased or lined 12-cup muffin pan and bake at 350°F for 18 to 22 minutes, or until the centers are set.
- Warm the almond butter slightly to help it blend more easily with the other ingredients.
- Reduce maple syrup to ⅓ cup for a less sweet version.
More recipes you’ll love
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You guys are always asking for high-protein breakfast meal prep ideas, and this recipe seriously ticks every box. It’s as cozy and warm as it is healthy and easy to prep. I hope you enjoy it as much as I do.
How many squares make a serving?
Hi Cynthia. The whole recipe creates 9 squares and each square is 1 serving.
Absolutely delicious and the leftovers are just as tasty! The yogurt on top is so amazing. They stay fresh in an air tight container for 4-5 days!
Thank you so much, Laura! Happy to hear you enjoyed them!
I do not know if my previous review went through however these are delicious. I am making them again next week!