Air Fryer Chocolate Fudge Brownie
Desserts

Air Fryer Chocolate Fudge Brownie

ML
By Marie Lefebvre · Updated September 20, 2026

A rich, gooey brownie with a crackly top and melt-in-your-mouth center, ready in under 30 minutes — no oven needed. Perfect for those spontaneous chocolate cravings when you need dessert fast. Chopped walnuts or hazelnuts add the ideal crunch to every indulgent bite.

Prep⏱️ 24 min
Servings👥 6 servings
Difficulty📊 Easy
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🛒 Ingredients

6 servings

6
  • ½ cup dark chocolate chips or pieces
  • 2 tablespoons unsalted butter
  • 1 large egg
  • ½ cup granulated sugar
  • 1 tablespoon pure vanilla extract
  • ½ cup self-rising flour
  • 2 tablespoons chopped walnuts or hazelnuts

Directions

  1. 1

    Melt the chocolate with the butter in the microwave in 30-second intervals, stirring between each burst, or use a double boiler. Set aside to cool slightly.

  2. 2

    In a mixing bowl, whisk the egg with the sugar, vanilla extract, and a pinch of salt until the mixture turns pale and creamy.

  3. 3

    Fold in the sifted flour, chopped nuts, and the cooled melted chocolate until a smooth batter forms — do not overmix.

  4. 4

    Pour the batter into a greased and floured baking pan that fits your air fryer basket.

  5. 5

    Air fry at 180°C (355°F) for 20 minutes, until the top is set and crackly while the center remains fudgy.

  6. 6

    Let the brownie rest for at least 10 minutes before unmolding and slicing. Serve warm for maximum gooeyness.

💡 Chef's Tip

For an extra fudgy result, reduce cooking time to 18 minutes. Swap walnuts for white chocolate chips or dried cranberries for a fun flavor twist.