Flourless Banana Snack Cake (High Protein, Gluten-Free & Refined Sugar Free)

Written by Bethany Cameron @lilsipper
1 minutes
Flourless Banana Snack Cake (High Protein, Gluten-Free & Refined Sugar Free)

This flourless banana snack cake is high in protein, gluten-free, grain-free, and naturally sweetened with bananas. A simple, healthy snack cake made with just a few ingredients.

Flourless Banana Snack Cake (High Protein, Gluten-Free & Refined Sugar Free)

Flourless Banana Snack Cake (High Protein, Gluten-Free & Refined Sugar Free)

Bethany Cameron @lilsipper

Servings

8-10 slices

Prep Time

5 minutes

Cook Time

30 minutes

Calories

210

Cuisine

American

Category

Dessert

This Flourless Banana Snack Cake is soft, naturally sweet, and packed with protein - perfect for when you want a nourishing snack without refined sugar or processed ingredients.


Made with just a handful of pantry staples, this cake blends ripe bananas with eggs, sunflower seed butter, and Bethany’s Pantry Protein Bake to create a satisfying, protein-rich treat.


It’s naturally gluten-free, grain-free, and dairy-free, making it a great option for anyone looking for a simple, gut-friendly snack.


Why You’ll Love This Recipe


  • High in protein
  • Naturally sweetened with bananas
  • Gluten-free
  • Grain-free
  • Dairy-free
  • Nut-free
  • Refined sugar-free
  • Simple pantry ingredients


It’s soft, slightly fudgy, and perfect for breakfast, snacks, or a healthier dessert.

Ingredients

  • 4 ripe bananas

  • 4 eggs

  • 1 cup organic SunButter (sunflower seed butter)

  • 4 Tbsp Bethany’s Pantry Protein Bake (high-protein flour alternative)

  • Chocolate chips or chunks, to taste

  • Flaky sea salt, optional

Directions

  1. Preheat oven to 350°F (175°C) and line a loaf pan or small cake pan with parchment paper.

  2. Add eggs, bananas, SunButter, and Protein Bake to a blender in that order.

  3. Blend until the batter is smooth and fully combined.

  4. Pour batter into the prepared pan.

  5. Add chocolate chips and gently swirl them into the batter.

  6. Top with additional chocolate and flaky sea salt if desired.

  7. Bake for 30–40 minutes, or until the center is set and a toothpick inserted comes out mostly clean.

  8. Allow cake to cool before slicing.