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Superb Flourless Chocolate Cake (Keto-Friendly)

Flourless Chocolate Cake Keto

This rich flourless chocolate cake is keto-friendly, naturally gluten-free, and delivers an intense chocolate flavor with a smooth, fudgy texture perfect for low-carb diets.
Prep Time 10 minutes
Cook Time 25 minutes
Total Time 35 minutes
Course Dessert, keto
Cuisine American
Servings 8 people
Calories 320 kcal

Equipment

  • 1 6–8 inch round cake pan greased and lined with parchment paper
  • 1 heatproof bowl for melting chocolate and butter
  • 1 whisk to combine ingredients

Ingredients
  

  • 4 ounces unsweetened chocolate
  • ½ cup unsalted butter
  • ½ cup powdered erythritol or preferred keto sweetener
  • 2 large eggs
  • 1 teaspoon vanilla extract
  • Pinch of salt

Instructions
 

  • Preheat oven to 350°F (175°C). Grease and line a 6–8 inch round cake pan with parchment paper.
  • Melt the unsweetened chocolate and butter together in a heatproof bowl using a microwave or double boiler until smooth.
  • Whisk in the powdered erythritol until fully combined.
  • Add eggs one at a time, whisking well after each addition. Stir in vanilla extract and a pinch of salt.
  • Pour the batter into the prepared pan and bake for 20–25 minutes, until the center is just set.
  • Allow the cake to cool completely in the pan before removing. The cake will develop a dense, fudgy texture as it cools.

Notes

  • Use high-quality unsweetened chocolate for best flavor.
  • Do not overbake; center should be slightly soft.
  • Powdered sweetener prevents grainy texture.
  • Chill 30 minutes for a truffle-like consistency.
  • Add espresso powder to enhance chocolate flavor (optional).
  • Store refrigerated for up to 5 days.