Protein Banana Bread Recipe

Recipes
Heather's Famous High-Protein Banana Bread | 10g Protein Per Slice

If you've been looking for a high-protein banana bread recipe that actually tastes like the real thing, this is it. My friend Heather's famous banana bread has been a staple in my kitchen for years, and once I started adding a scoop of Be Well By Kelly protein powder, it became one of my favorite ways to sneak in extra protein without anyone noticing.

The best part? Each slice comes out to about 10 grams of protein, making it the kind of treat that works as a Fab Four-approved breakfast, snack, or dessert. 

Pro Tip: Batch Prep for Easy Grab-and-Go Bites

This is one of my favorite recipes to batch on a Sunday and prep for the whole week. Here's how I do it:

  • Make it as muffins — easier to portion, easier to store, and perfect for little hands
  • Double the batch — one loaf or tin to enjoy now, one to freeze for later
  • Slice and freeze — lay slices flat on a baking sheet, freeze for 1 hour, then transfer to a zip-lock bag. Pull one out the night before and it's ready by morning
  • Pair with protein — grab a slice alongside a hard-boiled egg or a scoop of almond butter for a complete Fab Four snack on the go

These keep in the refrigerator for up to 5 days and in the freezer for up to 3 months, making them one of the most practical high-protein meal prep recipes in my rotation.

The Fab Four Breakdown

This recipe checks the boxes in the best way:

  • Protein: Be Well by Kelly Protein Powder and pasture-raised eggs
  • Fat: Almond butter, walnuts, and egg yolks
  • Fiber: Bananas and optional add-ins like flaxseed meal or psyllium husk powder
  • Greens: Keep reading to see how I turn this into a Carrot Cake version. It's the easiest way to sneak vegetables into dessert without anyone knowing.

Carrot Cake Version, Perfect for Easter

This carrot cake twist on Heather's banana bread is one of my favorite Easter recipes, and it doubles as the most delicious way to add fiber, beta-carotene, and natural sweetness to every bite.

Carrots are naturally sweet, which means they complement the ripe banana without needing any additional sweetener. They also add a meaningful dose of fiber and beta-carotene, both of which support blood sugar balance and immune health. This is the kind of dessert that loves you back.

What to Add:

  • 1 cup freshly shredded carrots, fold in at the end
  • ½ tsp ground ginger
  • ¼ tsp nutmeg
  • ¼ tsp ground cloves
  • Increase cinnamon to 1½ tsp

Optional Carrot Cake Toppings:

  • Whipped coconut cream
  • A drizzle of raw honey
  • Crushed walnuts or pecans

Both versions are equally delicious, and each slice comes out to about 10 grams of protein, making it the kind of treat that genuinely works as a Fab Four-approved breakfast, snack, or dessert. So next time you have a few extra ripe bananas on hand or carrots with nowhere to go, you'll want to throw them in a bowl and make this recipe.

  • Prep Time

    10 minutes

  • Total Time

    1 hour

  • Servings

    10

  • Freezer Friendly

    Yes

Ingredients

Directions

  1. Preheat oven to 350 degrees Fahrenheit.
  2. Start by mashing 3 ripe bananas with a fork until it forms a mushy consistency.
  3. Add the rest of the ingredients to a large mixing bowl and mix until well combined.
  4. Grease loaf pan using coconut oil (I use a piece of baking parchment paper also to prevent sticking).
  5. Pour mixture into loaf pan and bake until internal temperature reaches 200 degrees. Bake times may vary.**
  6. Once your banana bread is ready, let cool for 5 minutes. Serve warm, and top with nut butter or a drizzle of olive oil & a pinch sea salt.

**Note: Bake time varies. For banana bread, bake for roughly 50-60 minutes. For muffins, bake for 25-30 minutes. Check both versions periodically to avoid burning.