Healthy Oat Flour Chocolate Cake
Desserts

Healthy Oat Flour Chocolate Cake

ML
By Marie Lefebvre · Updated September 29, 2026

This moist and rich chocolate cake swaps traditional flour for oat flour and uses 100% pure cocoa for deep flavor without excess sugar. It's a wholesome treat that doesn't compromise on taste — perfect for breakfast, snack time, or dessert. Easy to make and loved by adults and kids alike.

Prep⏱️ 40 min
Servings👥 1 servings
Difficulty📊 Easy
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🛒 Ingredients

1 servings

1
  • 3 eggs
  • 2 cups oat flour
  • 1 cup milk
  • 4 tablespoons demerara or brown sugar
  • 3 tablespoons 100% unsweetened cocoa powder
  • 1 tablespoon coconut oil
  • 1 teaspoon vanilla extract
  • 1 teaspoon baking powder

Directions

  1. 1

    Preheat your oven to 180 °C (350 °F) for about 10 minutes.

  2. 2

    Add eggs, milk, coconut oil, cocoa powder, and sugar to a blender. Blend for 1–2 minutes until completely smooth.

  3. 3

    Transfer the mixture to a bowl and stir in the oat flour gradually until no lumps remain.

  4. 4

    Gently fold in the baking powder, being careful not to overmix.

  5. 5

    Grease a cake pan with coconut oil and pour in the batter, spreading it evenly.

  6. 6

    Bake at 180 °C for 30–40 minutes, or until a toothpick inserted in the center comes out clean.

  7. 7

    Remove from the oven and allow to cool completely before unmolding and slicing.

💡 Chef's Tip

Use almond or oat milk for a dairy-free version. Fold in dark chocolate chips or chopped walnuts for extra texture. Store in an airtight container at room temperature for up to 3 days.