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Gluten Free Dairy Free Banana Cake

This gluten free dairy free banana cake recipe is so moist and tender, with a big kick of banana flavor. It's perfect on its own, but we made it even better with a rich, creamy peanut butter cream cheese frosting to gild the lily. AND the entire thing is completely free of gluten and dairy.
5 from 58 votes
Prep Time 15 minutes
Cook Time 45 minutes
1 hour 30 minutes
Total Time 2 hours 30 minutes
Course Dessert
Cuisine American
Servings 12
Calories 652 kcal

Ingredients
  

Banana Cake

Peanut Butter Cream Cheese Frosting

Instructions
 

Banana Cake

  • Preheat the oven to 300 degrees and lightly coat a 9x13 pan with coconut oil. Then, add parchment paper to the bottom of the pan for easy removal.
  • Whisk the flour, cinnamon, baking powder, baking soda, and salt in a medium bowl and set it aside.
  • In a large mixing bowl, beat the eggs, olive oil, sour cream, and sugar with the whisk attachment for 30 seconds on medium speed.
  • Add the mashed bananas and vanilla and beat for another minute.
  • Mix the dry ingredients into the wet ingredients ⅓ at a time until the batter is just combined.
  • Pour the batter into the prepared pan and bake for 35 to 42 minutes until a toothpick inserted into the center comes out clean.
  • Cool the cake for 30 to 45 minutes. Then, invert it onto a wire rack to cool completely.

Peanut Butter Cream Cheese Frosting

  • Beat the butter and cream cheese for 3 minutes in a large mixing bowl until creamy.
  • Scrape down the bowl. Then, add the peanut butter and vanilla and mix again on medium-low for 90 seconds.
  • Scrape down the bowl again. Then, mix in the powdered sugar, 1 cup at a time, until the frosting is rich and creamy.
  • Frost your fully cooled cake, slice, and enjoy!

Notes

Storage
  • Store at room temperature in a cool spot for up to 3 days in an airtight container. 
  • Refrigerate for up to a week in an airtight container. 
  • Wrap individual slices in plastic wrap and freeze for up to a month. 
  • Bring to room temperature before serving. 
Tips
  • If you're using a dark pan, reduce the heat by 10°F and start checking your cake for doneness about 5 minutes earlier.
  • Bring your cold ingredients to room temperature for easier mixing, emulsification, and the best texture.
  • Mix your cake batter until the ingredients are just combined, meaning the dry ingredients are just moistened. Overmixing leads to a tough, dense cake.
  • We find it best to mix the dry ingredients into the wet by thirds. This limits the amount of mixing necessary and helps promote a tender cake.
  • Be sure to scrape down the sides of your bowl while mixing the frosting to ensure all the ingredients are fully combined.
  • For the creamiest frosting, sift your powdered sugar before adding it.
  • Your cake must be completely cooled before frosting it. Otherwise, the warmth from the cake will cause the frosting to thin and slide off the cake.

Nutrition

Calories: 652kcalCarbohydrates: 105gProtein: 10gFat: 25gSaturated Fat: 9gPolyunsaturated Fat: 4gMonounsaturated Fat: 7gTrans Fat: 0.3gCholesterol: 62mgSodium: 749mgPotassium: 168mgFiber: 6gSugar: 71gVitamin A: 355IUVitamin C: 2mgCalcium: 70mgIron: 2mg
Tried this recipe?Let us know how it was!