Crumb Cake Muffins
If you are craving a delightful combination of a rich crumb cake and a fluffy muffin, these Crumb Cake Muffins are your answer. Each muffin is packed with a beautifully moist texture, thanks to the addition of full-fat sour cream. The warm aroma of cinnamon wafts through your kitchen as they bake, creating an inviting atmosphere that is perfect for breakfast or as an afternoon snack with coffee. The crumb topping adds a sweet crunch that contrasts wonderfully with the tender muffin base. Whether you are hosting brunch or simply treating yourself, these muffins are sure to please everyone at the table.

Ingredients
- 3/4 cup light or dark brown sugar: Provides sweetness and moisture with a hint of richness.
- 2 teaspoons ground cinnamon: Adds warmth and spice to the crumb topping.
- 1/2 cup unsalted butter, melted: Perfect for creating a rich crumb topping.
- 1 and 3/4 cups all-purpose flour: The foundation of the muffin for structure and texture.
- 1 teaspoon baking powder: Works to help the muffins rise and become fluffy.
- 1/2 teaspoon baking soda: Aids in the leavening process, ensuring a light muffin.
- 1/2 teaspoon ground cinnamon: Enhances the flavor profile of the muffin batter itself.
- 1/2 teaspoon salt: Balances the sweetness and enhances overall flavor.
- 1/2 cup unsalted butter, softened: Provides creaminess and flavor in the muffin batter.
- 3/4 cup granulated sugar: Sweetens the muffins and contributes to a tender texture.
- 2 large eggs: Bind the ingredients together and add moisture.
- 3/4 cup full-fat sour cream: Ensures a moist, tender crumb and a slight tang.
- 1 teaspoon pure vanilla extract: Adds a fragrant sweetness to the muffins.
- 2 tablespoons milk: Helps achieve the desired batter consistency.
- 1 cup confectioners sugar (optional): For a sweet glaze that adds an elegant touch.
- 2 to 3 tablespoons milk or heavy cream (optional): Used to thin the glaze.
- 1/2 teaspoon pure vanilla extract (optional): Adds depth to a drizzled glaze.
Step-by-Step Instructions
- Preheat your oven to 350°F (177°C) and prepare muffin pans by lining them with muffin liners.
- In a medium bowl, mix together the brown sugar, 2 teaspoons of cinnamon, and melted butter to create the crumb topping. Set this mixture aside.
- In another bowl, vigorously whisk together the all-purpose flour, baking powder, baking soda, 1/2 teaspoon of cinnamon, and salt.
- In a large mixing bowl, beat the softened butter and granulated sugar together until the mixture is creamy and light in color.
- Add the eggs to the butter mixture one at a time, ensuring to mix well after each addition. Then stir in the sour cream and vanilla extract until everything is well combined.
- Gradually fold the dry mixture into the wet mixture, adding 2 tablespoons of milk to achieve a smooth batter.
- Fill each muffin cup about three-quarters full with the batter.
- Generously top each muffin with the crumb mixture, pressing it down slightly to ensure it adheres.
- Bake in the preheated oven for 22-24 minutes, or until a toothpick inserted into the center comes out clean.
- Allow the muffins to cool in the pan for 5 minutes, then transfer them to a wire rack to cool completely.
Recipe Details
- Prep Time: 15 minutes
- Cook Time: 22-24 minutes
- Total Time: Approximately 40-45 minutes
- Servings: 12 muffins
- Calories: Approximate 240 calories per muffin
Tips, Storage & Variations
- For a richer flavor, consider using dark brown sugar in the crumb topping.
- These muffins store well at room temperature in an airtight container for up to 3 days. For longer storage, freeze them in a sealed bag for up to 3 months.
- For a variation, mix in chopped nuts or chocolate chips into the batter for extra flavor.
- You can also add a dash of nutmeg for an added layer of spice.
FAQ
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1. Can I substitute the sour cream?
Yes, plain yogurt can be used as a substitute for sour cream in this recipe.
2. How can I make these muffins gluten-free?
You can replace all-purpose flour with a gluten-free flour blend that measures cup-for-cup.
3. What can I use instead of butter?
Coconut oil or unsweetened applesauce can be used as a substitute for butter although it will change the flavor slightly.
4. Can I add fruit to the muffins?
Absolutely! Blueberries or chopped apples are great additions to the batter.
5. How do I know when my muffins are done?
Insert a toothpick into the center of a muffin; if it comes out clean or with just a few crumbs, they are ready.
6. Can I make these ahead of time?
Yes, you can prepare the batter the night before, store it in the fridge, and bake them fresh in the morning.
People Also Ask
1. What is crumb cake?
Crumb cake is a type of cake topped with a crumbly, sweet streusel topping made from sugar, butter, and flour.
2. How do you store crumb cake muffins?
Keep them in an airtight container at room temperature for up to three days or freeze them for longer storage.
3. Can I use low-fat sour cream?
Yes, low-fat sour cream can be used, but it may slightly affect the moisture of the muffins.
4. Are crumb muffins the same as coffee cake?
They are similar, but crumb muffins are typically more portable and have a muffin texture, while coffee cake is usually a sliceable cake.
5. Can I make mini crumb muffins?
Yes, you can adapt this recipe to make mini muffins by reducing the baking time to about 12-15 minutes.
6. What can I serve with crumb cake muffins?
They pair beautifully with coffee, tea, or as part of a breakfast spread with fresh fruit.
Conclusion
These Crumb Cake Muffins are a delightful treat that will surely brighten your day. Perfect for brunch or as an indulgent snack, their sweet crunch and moist, tender crumb make them irresistible. I encourage you to try making these muffins at home and share them with your friends and family. For more variations and insights into making unforgettable muffins, check out Sally’s Baking Addiction or explore other delicious recipes on Baking A Moment. Enjoy!