Easy High-Protein Blueberry Banana Bread Muffins (64g Protein Batch)

Easy High-Protein Blueberry Banana Bread Muffins (64g Protein Batch)

Stop settling for dry, sugary bakery pastries that blow your calorie budget without keeping you full. These soft, bakery-style blueberry banana protein muffins are topped with a thick cheesecake protein icing, pack over 64g of protein for the entire batch, and give you an effortless high-volume meal prep for fat loss.

πŸ“Š Macro Summary

  • βš–οΈ Serving Size: 1 Frosted Muffin (Makes 6 muffins)

  • πŸ”₯ Calories: ~122 kcal (~733 kcal full batch)

  • πŸ’ͺ Protein: ~10.7g (~64.2g full batch)

  • 🌾 Carbs: ~22.2g (~10.3g Net Carbs per muffin)

  • πŸ₯‘ Fat: ~1.2g (~7.3g full batch)

  • 🌾 Fiber: ~1.9g (~11.6g full batch)

(Note: Unfrosted muffins alone are only ~101 kcal and 7.6g protein each!)

πŸ›’ Ingredients

Blueberry Banana Muffin Batter:

  • 🍌 150g mashed ripe banana

  • 🌾 60g oat flour

  • 🍦 30g vanilla casein protein powder

  • πŸ₯£ 80g nonfat plain or vanilla Greek yogurt

  • πŸ₯š 50g liquid egg whites

  • 🫐 60g fresh blueberries

  • 🍬 30g Brown Swerve (erythritol sweetener)

  • 🍁 20g sugar-free maple syrup

  • 🧁 5g Baker’s imitation vanilla extract

  • πŸ§‘β€πŸ³ 4g Baking powder + 1.5g Baking soda

  • πŸ§‚ 1g Fine sea salt

Cheesecake Protein Icing:

  • 🍦 20g vanilla casein protein powder

  • πŸ₯£ 50g Dannon Light & Fit Vanilla Greek Yogurt

  • 🍰 5g sugar-free cheesecake pudding mix

  • 🍁 20g sugar-free maple syrup

  • πŸ₯› 30g unsweetened almond milk

πŸ₯£ Step-by-Step Instructions

  1. Preheat & Prep: Preheat your oven to 350Β°F (175Β°C) and line a 6-cup muffin tin with non-stick silicone or parchment liners.

  2. Mix the Wet Base: In a mixing bowl, mash 150g ripe banana until smooth. Whisk in 80g nonfat Greek yogurt, 50g liquid egg whites, 20g sugar-free maple syrup, and 5g Baker’s imitation vanilla extract until completely combined.

  3. Combine Dry Ingredients: Add 60g oat flour, 30g vanilla casein protein, 30g Brown Swerve, 4g Baking powder, 1.5g Baking soda, and 1g Fine sea salt. Stir with a spatula until a thick, smooth batter forms.

  4. Fold & Portion: Gently fold in 60g fresh blueberries. Divide the batter evenly across the 6 muffin cups. Add more blueberries on top.

  5. Bake to Golden: Bake at 350Β°F for 18–22 minutes until puffed, golden brown, and a toothpick inserted into the center comes out clean. Remove from the oven and let cool completely.

  6. Whip the Cheesecake Icing: In a small bowl, whisk 20g vanilla casein, 50g vanilla Greek yogurt, 5g SF cheesecake pudding mix, 20g sugar-free maple syrup, and 30g unsweetened almond milk until thick and glossy. Spread evenly over the cooled muffins and serve.

πŸ’‘ Macro Tweaks & Meal Prep Ideas

  • Why Casein Matters: Do not substitute 100% whey for the casein protein powder. Casein absorbs liquid and bakes like real flour, keeping the crumb soft and moist instead of rubbery.

  • Lower the Carbs: Swap the ripe banana for 150g unsweetened applesauce or pure pumpkin puree to shave off extra carbohydrates while maintaining moisture.

  • Storage & Reheating: Keep frosted muffins in an airtight container in the fridge for up to 5 days. For warm muffins on demand, store them unfrosted, microwave for 15 seconds, and dip into the chilled icing.

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🍳 Suggestion Spot

Want the exact casein protein powder I used here?

Nutricost Casein Protein Powder (Vanilla)

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Easy Air Fryer Blueberry Banana Protein Balls (44g Protein Batch)

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