5-Minute Cake

Instructions:

1. Preheat the Oven:
   Preheat your oven to 170°C (340°F). Grease and flour a baking pan (about 21 x 11 x 6 cm).

2. Prepare the Batter:
   In a large bowl, beat the eggs with the sugar until light and frothy. Add the vegetable oil, yogurt, pinch of salt, and vanilla extract. Mix until fully combined.

3. Add Dry Ingredients:
   Sift the flour and baking powder into the bowl. Gently fold it in using a spatula. Do not overmix.

4. Divide the Batter:
   Separate the batter into two equal parts. Leave one part plain. In the other part, add the cocoa powder and the instant coffee dissolved in warm water. Mix until smooth.

5. Pour into the Pan:
   First pour the plain batter into the prepared pan. Then gently pour the cocoa mixture on top to create a two-tone effect.

6. Swirl and Decorate:
   Use a skewer or knife to gently swirl the batters for a marbled look. Sprinkle chocolate chips on top if desired.

7. Bake:
   Bake for 35–40 minutes, or until a toothpick inserted into the center comes out clean.

8. Cool and Serve:
   Let the cake cool in the pan for a few minutes. Then transfer it to a wire rack to cool completely before slicing.