Prompt: Chocolate cake recipe
Response:

Ingredients

1/2 cup all-purpose flour
1/2 tablespoon baking powder
1/2 teaspoon baking soda
pinch of salt
1/2 cup unsalted butter, at room temperature
1 1/2 cups sugar
2 large eggs, beaten
2 tablespoons sour cream
1 tablespoon vanilla extract
1/2 cup semisweet chocolate chips
Directions

1. Preheat oven to 350°F. Butter and flour a 9×13-inch baking pan.
2. In a medium bowl, whisk together flour, baking powder, baking soda, and salt.
3. In the bowl of an electric mixer fitted with the paddle attachment, beat butter on medium speed until creamy. Add sugar and eggs, beating until light and fluffy. On low speed, add flour mixture and sour cream until just blended. Add vanilla extract and chocolate chips and mix until combined.
4. Pour batter into the prepared baking pan. Bake for 25 to 30 minutes, or until a toothpick inserted into the center comes out clean. Cool cake in the pan for 10 minutes before transferring to a wire rack to cool completely.

Source: RecipeTin Eats