Description
These blueberry muffins are buttery, soft, and moist. For that bakery-style goodness, add an easy cinnamon brown sugar topping. This thick muffin batter combined with my initial high oven temperature trick guarantees tall muffin tops. Prepared with basic ingredients and a couple mixing bowls, you’ll appreciate this easy breakfast recipe.
Ingredients
Topping
- 1/2 cup (100g) packed light or dark brown sugar
- 1/2 cup (67g) chopped walnuts (or pecans)
- 1 teaspoon ground cinnamon
Muffins
- 1 and 3/4 cups (219g) all-purpose flour (spooned & leveled)
- 1 teaspoon baking soda
- 1 teaspoon baking powder
- 1/2 teaspoon salt
- 1/2 cup (8 Tbsp; 113g) unsalted butter, softened to room temperature
- 1/2 cup (100g) granulated sugar
- 1/4 cup (50g) packed light or dark brown sugar
- 1/2 cup (120g) sour cream or plain/vanilla yogurt, at room temperature
- 2 large eggs, at room temperature
- 1 and 1/2 teaspoons pure vanilla extract
- 1/4 cup (60ml) milk, at room temperature
- 1 and 1/2 cups (210g) fresh or frozen blueberries
Instructions
- Preheat oven to 425°F (218°C). Line a 12-count muffin pan with muffin liners. Set aside.
- For the topping: In a small bowl, mix all of the topping ingredients together. Set aside.
- For the muffins: Whisk the flour, baking soda, baking powder, and salt together in a large bowl. Set aside.
- Using a handheld or stand mixer fitted with a paddle attachment, beat the butter, granulated sugar, and brown sugar together on medium-high speed until smooth and creamy, about 3 minutes. (Here’s a helpful tutorial if you need guidance on how to cream butter and sugar.) Add the sour cream, eggs, and vanilla extract, and beat on medium speed until combined. Add in the dry ingredients and beat on low speed until almost combined. Add the milk and beat on low speed until combined. Batter is thick and creamy. Fold in the blueberries.
- Spoon the batter into liners, filling them all the way to the top. Spoon brown sugar topping on each, gently pressing it down into the surface so it sticks. Bake for 5 minutes at 425°F and then, keeping the muffins in the oven, reduce the oven temperature to 350°F (177°C). Bake for an additional 16–19 minutes or until a toothpick inserted in the center comes out clean. Allow the muffins to cool for 5–10 minutes in the pan set on a cooling rack, then transfer the muffins directly to the rack to continue cooling.
- Muffins stay fresh covered at room temperature for a few days or in the refrigerator for up to 1 week.
Notes
- Freezing Instructions: Freeze baked & cooled muffins for up to 3 months. Thaw in the refrigerator or at room temperature before enjoying.
- Special Tools (affiliate links): 12-count Muffin Pan | Muffin Liners | Glass Mixing Bowls | Whisk | Electric Mixer (Handheld or Stand) | Cooling Rack
- Sour Cream: Sour cream adds so much moisture. Plain yogurt is a great substitute—I recommend plain Greek yogurt, any fat content. Unsweetened applesauce or mashed banana may also be used.
- Milk: You can use any milk, dairy or nondairy. I recommend avoiding nonfat milk, however.
- Can I Use Buttermilk? Yes, you can use buttermilk in this recipe. Use it to replace BOTH the sour cream and milk. Use 3/4 cup (180g/ml).
- Blueberries: If using frozen blueberries, do not thaw.
- Can I Make the Streusel Without Nuts? Yes! You can simply omit the nuts, or swap the streusel here for the crumb topping from this recipe for peach streusel muffins. Or skip the streusel topping entirely, and just top the muffins with some coarse sparkling sugar for a sweet crunch that’s also pretty!
- Why the initial high oven temperature? As instructed, bake the muffins for 5 minutes at an initial high temperature, then lower it. This initial high oven temperature quickly lifts up and sets the tall muffin top. Once the temperature is lowered, the centers of the muffins bake. I do this in all my muffin recipes including zucchini muffins, lemon poppy seed muffins, and banana muffins, too.
- Jumbo & Mini Muffins: For a jumbo muffin pan: 425°F for 5 minutes, then reduce to 350°F for 22–25 minutes for a total of 27–30 minutes. Makes about 6. For mini muffins: 350°F (whole time) for 12–14 minutes. Makes about 36–40.
- Quick Bread: Here is my blueberry muffin bread, which is essentially the same recipe in a loaf pan.
- Why is everything at room temperature? All refrigerated ingredients should be at room temperature so the batter mixes together easily and evenly.