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High Protein Blueberry Crumble – Delicious Breakfast Recipe

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Craving a breakfast that’s both delicious and packed with protein? Look no further than this quick and easy blueberry protein crumble! Bursting with fresh blueberries, wholesome oats, and some protein powder, it is easy to throw together and is perfect for layering on top of creamy Greek yogurt for an unbeatable flavor and texture combination. 

scoop of blueberry protein crumble on wooden spoon

High protein breakfast crumble is one of my favorite breakfasts. This easy recipe replicates a classic crumble in a way that offers more protein and less sugar.

It’s sweet, crispy, tart, and the perfect topping for creamy Greek yogurt. It’s also easy to make and reheats well, making it a great breakfast prep option.

With just 358 calories per 1/4 of the pan with 19 grams of protein, this is a very macro-friendly addition to a large bowl of Greek yogurt for a morning protein bomb!

This is a photo of a bowl of blueberry protein crumble on yogurt, plus text from the recipe card to give a recipe overview.

Why You’ll Love My Berry Protein Crumble

A nutritious, wholesome breakfast never tasted so sweet! This high fiber, high protein breakfast tastes like a sweet treat that will keep you full for hours.

Protein Blueberry Crumble Ingredients

To make my blueberry protein crumble, you need:

Frozen Blueberries – I use frozen, organic blueberries for simplicity. However, feel free to use a frozen mixed berries as well.

Cornstarch​ – This helps thicken the juices of the berries so your crumble isn’t a runny mess.

Allulose – Allulose is my natural sweetener of choice due to its neutral taste. A little bit brings out the sweetness of the berries. You could also use your favorite monk fruit or stevia blend if that’s what you prefer.

Vanilla Extract & Lemon Juice – for flavor

Old Fashioned Rolled Oats​ – This is the base of our crumble topping. 

Whey Protein Powder – Vanilla whey protein powder is used to add a punch of protein and sweetness to our crumble topping. I am a fan of protein powder for getting a boost of protein in breakfast meals like these. Legion is my current favorite protein powder brand if you need a recommendation.

Grassfed Butter (melted) – I like to use grassfed butter when I can, but regular butter certainly works just as well! Use whatever you prefer. If you need a butter substitute, try coconut oil.

Cinnamon & Salt​ – For flavor in the crumble topping.

blueberry protein crumble ingredients on wooden backdrop.

Breakfast Berry Crumble Instructions

Making this nutritious breakfast blueberry protein crumble couldn’t be simpler! Just follow the step-by-step instructions below:

oven panel reading 375 degrees F.

1. Preheat

The first thing you need to do is preheat your oven to 375F. 

blueberry filling ingredients and spread into an 8x8 pan.

2. Make Blueberry Filling

Add frozen blueberries to a bowl, then sprinkle the cornstarch, lemon juice, vanilla extract, and allulose over the top. Stir berry mixture to thoroughly mix. Spray an 8×8″ baking dish with cooking spray and pour the berry filling into it.

stirring ingredients for the protein crumble topping and spreading it on top of the blueberries.

3. Make the Crumble Topping

Into your mixing bowl, combine oats, cinnamon, vanilla protein powder, powdered peanut butter, melted butter, and sea salt. Mix thoroughly and pour evenly on top of the berries. I just use the same bowl as the berries, but if you’d prefer a dry bowl, you can also choose to use a separate bowl to mix the topping.

putting protein crumble into oven to bake.

4. Bake

Bake at 375F for 20-25 minutes until the whole crumble is hot through the middle. Let cool slightly before serving.

There you have it! It couldn’t be easier to make this blueberry protein crumble!

Quick Tips

Make sure the middle of the crumble is warm before removing from the oven. You don’t want to bake it so long so that the protein powder in the crumble starts to burn, but it does need sufficient time to get warm all the way through.

healthy blueberry crisp

Swaps & Variations

  • Try swapping blueberries for a variety of different juicy fruits, such as frozen strawberries, blackberries, or cherries! You could also make a diced apple filling for a protein apple crisp–yum! For any of these fruit substitutes, use the same volume (4 cups) as listed in the recipe for blueberries.
  • To make this berry crumble dairy free, use melted coconut oil instead of butter and a vegan protein powder, such as pea protein, instead of whey.
  • You can use any sugar substitute you prefer, as long as that sugar substitute is designed to be a 1:1 sugar replacement. You could also use a little maple syrup or honey, or try leaving the sweetener out to see if it is sweet enough on its own for your preferences.
  • Quick oats can be used in place of the old-fashioned rolled oats if needed.
  • Try adding chia seeds for some additional fiber and crunch!

Serving Suggestions

This is the perfect recipe to make for a hearty high-protein breakfast or a no-added sugar dessert. My main serving suggestion is to serve this on top of some plain Greek yogurt, but…you know what would be amazing if you have a sweet tooth like me? Piled on top of some vanilla ice cream from one of my Ninja Creami recipes!

To make a plain vanilla, simply follow the main base recipe for my Cookies & Creami Ninja Creami but just omit the cookies. πŸ™‚

blueberry protein crumble on top of yogurt.

Nutritional Information

Disclaimer: These nutritional stats are my best calculation based on my chosen ingredients and measurements, but your ingredients may provide different nutrition information. You can use my info as a guide, but for the most accuracy, you should calculate the stats for yourself.

This protein crumble makes 4 servings. For one serving, my stats are as follows:

  • ​Calories: 358
  • Protein: 19 grams
  • Fat: 15 grams
  • Carbs: 55 grams

Recipe Notes

Store leftovers in an airtight container in the refrigerator. You can reheat in the microwave for about 1 minute.

More Nutritious Breakfasts & Sweet Treats

If you want some other healthier breakfast remakes, try my high-protein biscuits and gravy recipe, my Hawaiian Loco Moco recipe, and my high-protein french toast casserole. You’ll also love my low-carb fruit salad with yogurt dressing.

If you’re looking for some other healthy desserts, check out my Healthy Treats category of recipes! In there you will find my 3-ingredient date Snickers bars, my protein cereal bars, and my low-calorie peanut butter protein balls.

A Satisfyingly Sweet & Healthy Breakfast

You’re going to love this healthy blueberry protein crumble! If you make this, please leave a comment and review! It means the world!

scoop of crumble on wooden spoon
Print Recipe
5 from 1 vote

Blueberry Protein Crumble

This healthy blueberry protein crumble is perfect for breakfast or a healthy dessert. Serve over greek yogurt for an amazing treat you'll want to repeat daily!
Prep Time5 minutes
Cook Time25 minutes
Total Time30 minutes
Course: Breakfast, Dessert
Cuisine: American
Keyword: high fiber, high protein, whole grain
Servings: 4
Calories: 358kcal
Author: Holly Lee
Cost: $10


  • 4 cups frozen blueberries
  • 4 tsp corn starch
  • 4 tsp lemon juice
  • 1 tsp vanilla extract
  • 1/4 cup granulated allulose (or other low-calorie sugar substitute)
  • 2 tsp cinnamon
  • 1 cup rolled oats
  • 2 scoops vanilla whey protein isolate
  • 4 tbsp grassfed butter, melted
  • 1/2 tsp sea salt


  • Preheat oven to 375F.
  • Add frozen blueberries to a bowl, then sprinkle the cornstarch, lemon juice, vanilla extract, and allulose over the top. Stir to thoroughly mix. Spray an 8×8" baking dish with cooking spray and pour the berry mixture into it.
    4 cups frozen blueberries, 4 tsp corn starch, 4 tsp lemon juice, 1 tsp vanilla extract, 1/4 cup granulated allulose (or other low-calorie sugar substitute)
  • Into your mixing bowl, add the rolled oats, cinnamon, vanilla protein powder, powdered peanut butter, melted butter, and sea salt. Mix thoroughly and pour evenly over the blueberry mixture.
    1 cup rolled oats, 2 scoops vanilla whey protein isolate, 4 tbsp grassfed butter, melted, 1/2 tsp sea salt, 2 tsp cinnamon
  • Bake at 375F for 20-25 minutes until the whole crumble is hot through the middle. Let cool slightly before serving.



Store leftovers in an airtight container in the refrigerator. This reheats well and makes a great breakfast meal prep!


Calories: 358kcal | Carbohydrates: 55g | Protein: 19g | Fat: 15g | Saturated Fat: 8g | Polyunsaturated Fat: 1g | Monounsaturated Fat: 3g | Trans Fat: 0.5g | Cholesterol: 55mg | Sodium: 453mg | Potassium: 247mg | Fiber: 7g | Sugar: 17g | Vitamin A: 498IU | Vitamin C: 16mg | Calcium: 87mg | Iron: 2mg

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  1. Recently I searched “High Protein Blueberry Crumble” through google.com, but I can’t find it. How can you get traffic on this page?

    1. Hello! Unfortunately, Google has been doing some updates and it’s been harder to get to my content through Google search now. πŸ™ I hope a fix becomes available, but it’s out of my hands at the moment. πŸ™

  2. 5 stars
    Yum! I can’t believe this was so healthy but tasted like a delicious sweet treat. I’ve been trying to get more protein at breakfast but it’s hard because I don’t like meals that are too heavy so early in the morning, and this is the perfect topping for my bowl of greek yogurt. Just delicious!

5 from 1 vote

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