Decadent Double Chocolate Muffins: A Costco Copycat Recipe
Indulge in the delightful pleasure of homemade Double Chocolate Muffins that rival those famous Costco treats! Moist, rich, and packed with chocolate, these muffins are simple to make and perfect for breakfast or snack time.
Why You’ll Love This Recipe
These muffins might just redefine your concept of a breakfast treat. While they’re called muffins, they’re incredibly rich and moist—akin to delectable chocolate cupcakes, minus the frosting!
- Just Like Costco, But Better: Enjoy the same chocolatey goodness you love from the store—only more homemade care is added!
- Effortless Preparation: Using a cake mix and pudding mix, this recipe simplifies the baking process. No stress—just mix and bake!
- Incredibly Moist Texture: Sour cream lends moisture, creating tender muffins with a perfect, fluffy crumb.
- Meal-Prep Friendly: Go ahead and double the batch! Store extras in the freezer for an easy breakfast or snack.
Don’t forget to check below for ingredient swaps, storage tips, and tasty variations!
Ingredients
To whip up these delicious Muffins, you’ll need:
- 3 eggs
- 1/2 cup canola oil
- 1/2 cup milk
- 1/4 cup water
- 1 teaspoon vanilla extract
- 1 cup sour cream
- 1 package (15.25 oz) Devil’s food cake mix
- 1 package (3.9 oz) instant chocolate pudding mix
- 1/2 teaspoon cinnamon
- 2 1/2 cups semisweet chocolate chips (divided)
Instructions
Follow these simple steps for baking your muffins:
-
Preheat the Oven
- Set your oven to 375°F (190°C). Line muffin tins with paper liners.
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Mix Wet Ingredients
- In a large bowl, lightly beat 3 eggs. Add in 1/2 cup canola oil, 1/2 cup milk, 1/4 cup water, and 1 teaspoon vanilla extract. Mix well.
-
Combine the Dry Ingredients
- Stir in 1 cup sour cream, 1 package Devil’s food cake mix, 1 package instant chocolate pudding mix, and 1/2 teaspoon cinnamon. Stir until everything is just combined.
- Fold in 2 cups of the chocolate chips.
-
Fill and Bake
- Fill each muffin cup about three-quarters full. Sprinkle the remaining 1/2 cup chocolate chips on top of the batter.
- Bake for 15–20 minutes until a toothpick inserted in the center comes out clean.
Recipe Tips
- Avoid Overmixing: Mix just until the dry ingredients are incorporated to keep your muffins light and fluffy.
- Utilize a Scoop: Using a spring-loaded ice cream scoop to fill the muffin cups ensures even portions and beautiful domed tops.
- Check Early: Start testing for doneness around the 15-minute mark; a few moist crumbs should adhere to the toothpick.
- Custom Sizes: This recipe yields about 24 regular-sized muffins or 12 jumbo muffins.
Storing and Freezing
Tips for Storing
- Cool Completely: Allow muffins to cool fully to avoid sogginess before storing.
- Airtight Container: Keep them in an airtight container at room temperature for up to 3 days—placing paper towels inside can absorb excess moisture.
- Refresh in the Microwave: Heat for 10–15 seconds to regain that fresh-baked taste.
Tips for Freezing
- Individual Wrapping: Wrap each muffin in plastic wrap or foil, then place them in a freezer-safe zip-top bag. This will help with freezer burn while keeping them conveniently separate. They can be frozen for up to 3 months.
- Thawing Options: Let them thaw at room temperature or microwave for 30–40 seconds straight from the freezer for a warm treat.
Tasty Variations
- Nutella Swirl: Add a spoonful of Nutella into the center before baking.
- Triple Chocolate: Combine semisweet, milk, and white chocolate chips for even more chocolate flavor.
- Chocolate Orange: Incorporate a few teaspoons of orange zest for a bright twist.
- Banana Chocolate: Substitute mashed banana for the sour cream for a fruity touch.
Now you’re all set to create these scrumptious Double Chocolate Muffins that everyone will love! Enjoy your baking!