Prompt: Chocolate cake recipe
Response:
Ingredients
All-purpose flour, baking powder, baking soda, salt, cocoa powder, sugar, butter, eggs, vanilla extract
Directions
1. Preheat oven to 350F. Butter and sugar a 9×13 inch baking pan.
2. Sift together flour, baking powder, baking soda, and salt. Stir in cocoa powder and sugar.
3. Add butter and eggs, and mix until well combined. Add vanilla extract and mix until well combined.
4. Pour batter into the prepared pan and bake for about 40-45 minutes, until a toothpick inserted into the center comes out clean. Allow cake to cool in pan for 10-15 minutes before transferring to a wire rack to cool completely. Serve.