Go Back Email Link
+ servings
Keto Lemon Cake Recipe

Keto Lemon Cake

This yummy Keto Lemon Cake will have jumping on the Keto bandwagon. It is so light and airy and you would never know that it is sugar free.
Course Desserts
Cuisine French
Keyword keto desserts
Prep Time 10 minutes
Cook Time 15 minutes
Cook Time 45 minutes
Total Time 1 hour 10 minutes
Servings 8 people
Calories 390kcal
Author April Erhard


  • 5 Eggs
  • 2 1/2 Cups Almond Flour
  • 1/4 Cup Lemon Juice
  • 1 Lemon zest zested
  • 1 tbsp baking powder
  • 3/4 cup Monk Fruit

Lemon Cake Frosting Ingredients

  • 1 Stick Butter
  • 4 oz cream cheese
  • 1 Lemon zest zested
  • 1/3 cup Monk Fruit Confectionary Sweetener


  • Start by taking your eggs out of the fridge to have them come to room tempature.
  • Butter the spring form pan on the sides and the bottom.
  • Then, line a spring form pan with parchment paper. Set aside.
  • In a mixing bowl, whisk together the eggs, sweetener, lemon juice, and lemon zest.
  • Preheat oven to 350 degres F.
  • In another mixing bowl, combine the almond flour and baking powder.
  • Pour. the dry ingreidents into the wet ingredients. Mix until combined and ingredients turn into a batter.
  • Pour the batter into the spring form cake pan.
  • Bake for 15 minutes.
  • Then, remove the pan from the oven and cover with aluminum foil and bake for another 45 minutes.
  • Let the cake cool for about 3 hours before icing it.
  • How to Make Lemon Frosting?
  • Set the cream cheese and butter out of the fridge so that it softens for about 20 minutes.
  • Add the cream cheese and butter to the stand mixer with the paddle attachement. Cream together the cream cheese and butter until they are mixed and fluffy.
  • You will need to scrape down the sides with a spatula.
  • Then, add the lemon zest and the monk fruit sweetener.
Nutrition Facts
Keto Lemon Cake
Amount Per Serving
Calories 390 Calories from Fat 324
% Daily Value*
Fat 36g55%
Saturated Fat 12g75%
Cholesterol 148mg49%
Sodium 345mg15%
Potassium 65mg2%
Carbohydrates 9g3%
Fiber 4g17%
Sugar 2g2%
Protein 12g24%
Vitamin A 692IU14%
Vitamin C 5mg6%
Calcium 194mg19%
Iron 2mg11%
* Percent Daily Values are based on a 2000 calorie diet.