Go Back
–+ servings
Costco Copycat Crumb Pumpkin Muffins

Cozy Up with Costco Copycat Crumb Pumpkin Muffins

Delightful Costco Copycat Crumb Pumpkin Muffins, high in protein and perfect for a wholesome breakfast.
Print Recipe Pin Recipe
Prep Time 15 minutes
Cook Time 28 minutes
Cooling Time 10 minutes
Total Time 53 minutes
Servings: 12 muffins
Course: Breakfast
Cuisine: American
Calories: 200
Ingredients Equipment Method Nutrition Notes

Ingredients
  

For the Muffins
  • 2 cups All-Purpose Flour
  • 1 teaspoon Baking Soda
  • 1 teaspoon Cinnamon fresh ground for stronger flavor
  • 2 teaspoons Pumpkin Pie Spice can be swapped with cinnamon, nutmeg, and ginger
  • 1/2 teaspoon Salt
  • 1/2 cup Canola Oil or melted coconut oil
  • 1/2 cup Sour Cream or Greek yogurt
  • 1/2 cup Buttermilk mix regular milk with lemon juice if needed
  • 1 cup Dark Brown Sugar or light brown sugar
  • 1/2 cup Sugar reduce for less sweet option
  • 2 large Eggs or flax eggs for vegan option
  • 1 cup Canned Pumpkin pure pumpkin, not pie filling
For the Crumb Topping
  • 1/2 cup Flour
  • 1/4 cup Granulated Sugar
  • 1/4 cup Brown Sugar
  • 1/4 cup Cold Butter ensure it's not melted

Equipment

  • Jumbo Muffin Pan
  • mixing bowls
  • whisk
  • Ladle or Ice Cream Scoop

Method
 

Step-by-Step Instructions
  1. Preheat your oven to 350°F (175°C) and prepare a Jumbo Muffin Pan with nonstick spray.
  2. In a large mixing bowl, whisk together the flour, baking soda, cinnamon, pumpkin pie spice, and salt.
  3. In a separate bowl, mix the canola oil, sour cream, buttermilk, dark brown sugar, and granulated sugar, and then beat in the eggs until smooth.
  4. Fold the wet ingredients into the dry mixture, then gently incorporate the canned pumpkin until just combined.
  5. Fill muffin liners in the prepared pan about two-thirds full with batter.
  6. Sprinkle the crumb topping over each muffin before baking.
  7. Bake for 23-28 minutes, until a toothpick comes out clean from the center.
  8. Allow muffins to cool in the pan for a few minutes, then transfer to a wire rack to cool completely.

Nutrition

Serving: 1muffinCalories: 200kcalCarbohydrates: 28gProtein: 3gFat: 9gSaturated Fat: 3.5gPolyunsaturated Fat: 0.5gMonounsaturated Fat: 4gCholesterol: 35mgSodium: 200mgPotassium: 150mgFiber: 1gSugar: 10gVitamin A: 710IUVitamin C: 1mgCalcium: 50mgIron: 1mg

Notes

For serving, sprinkle with powdered sugar before enjoying. Store muffins in an airtight container for up to a week or freeze for later use.

Tried this recipe?

Let us know how it was!