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Double Chocolate Muffins (Costco Copycat Recipe)
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4.50 from 250 votes

Double Chocolate Muffins (Costco Copycat Recipe)

These decadent chocolate muffins, loaded with chocolate chips, taste just like the giant chocolate muffins from Costco!
Prep Time10 minutes
Cook Time20 minutes
Total Time30 minutes
Cuisine: American
Servings: 24
Calories: 246kcal
Author: Danelle

Ingredients

  • 3 eggs
  • 1/2 cup canola oil
  • 1/2 cup milk
  • 1/4 cup water
  • 1 teaspoon vanilla
  • 1 Devil’s food cake mix
  • 1 3.9 oz package instant chocolate pudding
  • 1/2 teaspoon cinnamon
  • 1 cup sour cream
  • 2 1/2 cups semisweet chocolate chips divided

Instructions

  • Preheat oven to 375 degrees. Line muffins tins with paper liners.
  • In a large bowl, lightly beat eggs. Mix in oil, milk, water, vanilla.
  • Stir in the sour cream, cake mix, pudding mix and cinnamon. Mix well. Stir in 2 cups of the chocolate chips.
  • Fill muffin tins 3/4 full. Sprinkle the remaining 1/2 cup chocolate chips over the batter. Bake for 15-20 minutes or until a toothpick inserted in the center comes out clean.

Nutrition

Serving: 1g | Calories: 246kcal | Carbohydrates: 31g | Protein: 3g | Fat: 13g | Saturated Fat: 5g | Polyunsaturated Fat: 7g | Cholesterol: 30mg | Sodium: 192mg | Fiber: 1g | Sugar: 20g