9x13-inch baking pan or two 9-inch round cake pans
Stand mixer or hand mixer
Large mixing bowls
Measuring cups and spoons
Rubber spatula
Wire cooling rack
Parchment paper
the Cake:
- 3 cups all-purpose flour
- 2 cups granulated sugar
- 3 teaspoons baking powder
- ½ teaspoon salt
- 1 cup unsalted butter softened
- 4 large eggs room temperature
- 1 cup whole milk
- 2 teaspoons pure vanilla extract
- 2 cups semi-sweet chocolate chips
- ¼ cup vegetable oil
the Optional Chocolate Glaze:
- 1 cup semi-sweet chocolate chips
- ½ cup heavy cream
- 2 tablespoons unsalted butter
Preparation
Preheat your oven to 350°F (175°C)
Grease your baking pan and line with parchment paper, leaving overhang for easy removal
Toss 2 tablespoons of flour with the chocolate chips in a small bowl to prevent sinking
Mix Dry Ingredients
In a large bowl, whisk together flour, baking powder, and salt
Set aside the dry mixture
Cream Butter and Sugar
Using a stand mixer or hand mixer, beat softened butter and sugar until light and fluffy (about 3-4 minutes)
Scrape down the sides of the bowl as needed
Add Wet Ingredients
Beat in eggs one at a time, incorporating fully after each addition
Mix in vanilla extract
Add vegetable oil and mix until combined
Gradually add milk, alternating with the dry ingredients mixture
Finish the Batter
Fold in the flour-coated chocolate chips gently
Pour batter into prepared pan(s)
Smooth the top with a spatula
Bake and Cool
Bake for 45-50 minutes for a 9x13 pan (or 30-35 minutes for round pans)
Test with a toothpick - it should come out clean with a few moist crumbs
Cool in pan for 15 minutes
Transfer to a wire rack to cool completely
- Use room temperature ingredients
- Don't overmix batter
- Test doneness 5 minutes early
- Cool completely before glazing
Calories: 385kcal | Carbohydrates: 51g | Protein: 5g | Fat: 19g | Saturated Fat: 11g | Polyunsaturated Fat: 2g | Monounsaturated Fat: 6g | Cholesterol: 72mg | Sodium: 185mg | Fiber: 2g | Sugar: 32g