Description
Indulge in the rich, chocolatey goodness of these homemade Costco chocolate muffins! These muffins are moist, decadent, and loaded with semisweet chocolate chips, just like the ones you find at the famous warehouse store.
Ingredients
Scale
Dry Ingredients:
- 2 cups all-purpose flour
- 1 cup unsweetened cocoa powder
- 1 tablespoon baking powder
- 1/2 teaspoon baking soda
- 1/2 teaspoon salt
Wet Ingredients:
- 1 3/4 cups granulated sugar
- 2/3 cup vegetable oil
- 2 large eggs
- 1 cup sour cream
- 1 cup milk
- 2 teaspoons vanilla extract
Additional:
- 2 cups semisweet chocolate chips (plus extra for topping)
Instructions
- Preheat the oven: Preheat the oven to 375°F (190°C) and prepare a muffin tin.
- Mix dry ingredients: Combine flour, cocoa, baking powder, baking soda, and salt in a bowl.
- Combine wet ingredients: Whisk sugar, oil, eggs, sour cream, milk, and vanilla in another bowl.
- Combine wet and dry: Mix wet ingredients into dry until just combined. Fold in chocolate chips.
- Bake: Divide batter into muffin cups, top with chocolate chips, and bake for 18-22 minutes.
- Cool: Let muffins cool before enjoying!
Notes
- For jumbo muffins, use a jumbo pan and adjust baking time.
- These muffins freeze well for up to 3 months.
Nutrition
- Serving Size: 1 muffin
- Calories: 460
- Sugar: 35g
- Sodium: 280mg
- Fat: 24g
- Saturated Fat: 10g
- Unsaturated Fat: 12g
- Trans Fat: 0g
- Carbohydrates: 58g
- Fiber: 4g
- Protein: 6g
- Cholesterol: 50mg
