This High Protein Breakfast Crumble is a delicious, wholesome way to kick off my morning. It blends rolled oats, creamy Greek yogurt, ripe bananas, and a boost of protein powder with the natural sweetness of berries and a crunchy nut topping. I love how it’s both indulgent and nutritious—a real breakfast win.
Why You’ll Love This Recipe
I like how this crumble strikes the perfect balance between satisfying and healthy. It's protein-packed, making it ideal for a post-workout meal or a busy morning when I need to stay full for hours. It’s also incredibly flexible—easy to adjust with whatever fruit or nuts I have on hand. Plus, it’s just sweet enough to feel like a treat without going overboard.
ingredients
(Here's a tip: Check out the full list of ingredients and measurements in the recipe card below.)
- 1½ cups rolled oats
- ½ cup protein powder (vanilla or unflavored)
- ½ cup mixed nuts (almonds, walnuts, or pecans), chopped
- 1 teaspoon cinnamon
- ¼ teaspoon salt
- 2 ripe bananas, mashed
- ½ cup Greek yogurt (or dairy-free alternative)
- ¼ cup honey or maple syrup
- 1½ cups mixed berries (strawberries, blueberries, or raspberries)
- 2 tablespoons coconut oil, melted
- Optional: ¼ cup chocolate chips for a sweeter twist
directions
- I preheat the oven to 350°F (175°C).
- In a large bowl, I combine the oats, protein powder, chopped nuts, cinnamon, and salt.
- In another bowl, I mix the mashed bananas, Greek yogurt, honey (or maple syrup), and melted coconut oil until smooth.
- Then, I stir the wet ingredients into the dry until everything is well coated.
- I gently fold in the berries.
- I grease a baking dish and pour in the mixture, spreading it evenly.
- I bake for 25–30 minutes, until the top is golden and crisp.
- Once it’s out of the oven, I let it cool for 10 minutes before serving.
- I sometimes top it with extra yogurt or a drizzle of honey if I’m feeling fancy.
Servings and timing
This recipe makes about 6 servings and takes around 10 minutes to prep, plus 25–30 minutes of baking time. Altogether, I have a hot, nourishing breakfast ready in under 45 minutes.
Variations
I like how customizable this recipe is. I often switch the berries based on what’s in season—peaches or apples work great, too. For a vegan version, I use dairy-free yogurt and maple syrup instead of honey. I’ve also tried swapping the nuts for seeds to make it nut-free, and it still turns out delicious.
storage/reheating
I store leftovers in an airtight container in the fridge for up to 4 days. When I’m ready to reheat, I just pop a serving in the microwave for 30–45 seconds or warm it in the oven at 300°F for about 10 minutes. It even tastes good cold if I’m in a rush.
FAQs
What type of protein powder works best?
I prefer using vanilla protein powder for extra flavor, but unflavored also works well. Just make sure it’s one I like the taste of, since it’s a big part of the recipe.
Can I use frozen berries?
Yes, I’ve used frozen berries many times. I don’t thaw them beforehand—they bake beautifully right from frozen.
Is this recipe good for meal prep?
Absolutely. I bake it on Sunday and have breakfast ready through midweek. It reheats nicely and keeps me full for hours.
Can I make this without bananas?
I’ve tried swapping the bananas with unsweetened applesauce or pumpkin puree. The texture changes a bit, but it still tastes great.
How can I make this lower in sugar?
I sometimes skip the honey or syrup altogether and rely on the bananas and berries for natural sweetness. It still turns out satisfying, especially if I add a little extra cinnamon.
Conclusion
This High Protein Breakfast Crumble is now a staple in my breakfast rotation. It's easy to make, customizable, and packed with protein and flavor. Whether I’m prepping it ahead of time or baking it fresh, it’s a go-to when I want something warm, hearty, and healthy in the morning.

High Protein Breakfast Crumble
- Prep Time: 10 minutes
- Cook Time: 30 minutes
- Total Time: 40 minutes
- Yield: 6 servings
- Category: Breakfast
- Method: Baking
- Cuisine: American
- Diet: Vegetarian
Description
This High Protein Breakfast Crumble is a warm, nutritious morning bake packed with rolled oats, Greek yogurt, ripe bananas, and protein powder—naturally sweetened with berries and honey. It’s a hearty, satisfying way to start the day and makes for perfect meal prep!
Ingredients
- 1½ cups rolled oats
- ½ cup vanilla or unflavored protein powder
- ½ cup chopped mixed nuts (almonds, walnuts, or pecans)
- 1 teaspoon ground cinnamon
- ¼ teaspoon salt
- 2 ripe bananas, mashed
- ½ cup Greek yogurt (or dairy-free yogurt)
- ¼ cup honey or maple syrup
- 1½ cups mixed berries (fresh or frozen)
- 2 tablespoons melted coconut oil
- Optional: ¼ cup chocolate chips for extra sweetness
Instructions
- Preheat oven to 350°F (175°C) and grease a baking dish.
- In a large mixing bowl, combine oats, protein powder, chopped nuts, cinnamon, and salt.
- In a separate bowl, mix mashed bananas, Greek yogurt, honey/maple syrup, and coconut oil until smooth.
- Stir wet ingredients into the dry until fully combined.
- Gently fold in the berries (no need to thaw if using frozen).
- Spread the mixture evenly into the prepared baking dish.
- Bake for 25–30 minutes, or until the top is golden and crisp.
- Let cool for 10 minutes before serving.
- Optional: top with extra yogurt or a drizzle of honey.
Notes
- Swap nuts for pumpkin or sunflower seeds for a nut-free version.
- Use apples, peaches, or chopped pears when berries aren’t in season.
- Sub applesauce or pumpkin puree for bananas if needed.
- Great for breakfast meal prep—just portion and store.