Peanut Butter Banana Slice with Peanut Butter Frosting

Peanut Butter Banana Bread with Peanut Butter Frosting

WARNING; once you start it’s hard to stop. Have you meet a greater duo than banana and peanut butter? me nether! This nutty cake base paired with a soft smooth frosting is out of control. Just look at how easy it is to make. You’ll notice there is no added sweeteners here, but I promise it is sweet enough. Keep these treats in the fridge if you manage to have some left over – they will last up to 4 days.

Serves 1 loaf

Cooks in 40 Minutes


  • 1 large banana
  • 70g ground almond
  • 2 tbsp. peanut butter
  • ¾ tbsp. baking soda
  • 2-3 tbsp. almond milk
  • 1 tbsp. apple cider vinegar
  • 2 handful walnuts crushed
  • 1.5 tbsp. flaxseed milled
  • 2 tsp. cinnamon



  • 3 tbsp. coconut oil at room temperature
  • 2 tbsp. peanut butter
  • 2 tbsp. maple or honey



  • Handful crushed walnuts (toasted are delicious here)


  1. Preheat oven to 180°C.
  2. In a large mixing bowl mash the banana and combine all the ingredients (except the walnuts) to form a thick heavy batter, there will still be small visible bits of banana and that’s fine.
  3. Stir in the walnuts.
  4. Line a large bread tin with some baking paper and spoon in the batter. Smooth out the top using a spatula or the back of a spoon.
  5. Bake in the oven for 25 minutes.
  6. Now onto the frosting, in a small bowl combine all the ingredients and using the back of a spoon smooth out any lumps of coconut.
  7. Make sure the banana bread is FULLY cool before adding the frosting or it will melt!
  8. Spread the frosting over the top and slice into fingers! Finish with an extra sprinkling of walnuts.