Best Blueberry Muffins From Cooks Illustrated Recipe 465

Steps:

• 1. To make the topping, mix together the sugar and lemon zest in a small bowl. Set aside. 2. To make the muffins, preheat the oven to 425F (make sure the oven rack is in the upper-middle position). Spray a muffin tin with nonstick cooking spray and set aside. 3. In a small saucepan, heat 1 cup blueberries with 1 tsp sugar. Bring to a simmer and cook, mashing berries, until they have popped and the mixture has thickened (approximately 6 minutes). Transfer to a small bowl and cool to room temperature (10-15 minutes). Don't use wood if you care about stains. Honestly, the deep plum was so beautiful, I don't care if this spatula never returns to its original color! 4. In a large bowl, whisk flour, baking powder, and salt. In a separate medium-sized bowl, whisk 1 1/8 cup sugar with the eggs until thick. Slowly whisk in butter and oil until combined. Add buttermilk and vanilla, mixing until combined. 5. Fold egg mixture into dry ingredients along with remaining blueberries. Stir just until moistened (batter will still be lumpy with a few spots of dry flour. Do not overmix). 6. Divide batter equally among prepared muffin cups (batter will come to the top of each muffin cup). Spoon 1/2 tsp blueberry mixture into the center of each muffin. Using a toothpick or skewer, gently swirl the filling into the batter. Sprinkle lemon sugar evenly over the muffins. 7. Bake for 17-19 minutes, until muffin tops are golden and just firm (Rotate muffin tin from front to back halfway through baking time). Cool muffins in tin for 5 minutes before transferring to a wire rack to cool for an additional 5 minutes.

Steps:

• Whisk together 2 1/2 cups of the flour and the baking powder in a medium bowl until completely combined. Toss 1 1/2 cups of the blueberries with the remaining 2 tablespoons flour in a medium bowl until completely coated. Whisk together the buttermilk, sour cream, vanilla and salt in a large measuring cup until smooth.
• Arrange a rack in the center of the oven and preheat to 425 degrees F. Spray the top of a 12-cup muffin tin with nonstick spray and line with standard cupcake liners. (It's important to spray the top of the pan because the muffin tops will stick to the pan if you don't.)
• Beat the butter, granulated sugar and lemon zest with an electric mixer on medium-high speed until light and fluffy, occasionally scraping down the sides and bottom of the bowl, 3 to 4 minutes. Add the egg and yolks and continue beating until fully incorporated, about 2 minutes.
• With the mixer on low, add the dry ingredients in 3 additions, alternating with the wet ingredients in 2 additions, beginning and ending with the dry ingredients. Fold in the blueberries until evenly distributed (be careful not to overmix).
• Divide the batter evenly among the prepared muffin cups with a heaping 1/3 cup per muffin. Top the batter with the remaining 1/2 cup blueberries, gently pressing to adhere (you should have 4 to 5 berries per muffin). Sprinkle with the raw sugar.
• Bake the muffins, rotating the pan halfway through, until a tester inserted into the center comes out clean, 25 to 30 minutes. Transfer the pan to a wire rack and let the muffins cool in the pan for 5 minutes. Then remove the muffins onto the wire rack to cool completely.

Steps:

• Adjust oven rack to middle position and heat oven to 350 degrees. Spray standard muffin tin with nonstick vegetable cooking spray.
• Whisk flour, baking powder, and salt in medium bowl until combined. Whisk egg in second medium bowl until well-combined and light-colored, about 20 seconds. Add sugar and whisk vigorously until thick and homogenous, about 30 seconds; add melted butter in 2 or 3 steps, whisking to combine after each addition. Add sour cream in 2 steps, whisking just to combine.
• Add frozen berries to dry ingredients and gently toss to combine. Add sour cream mixture and fold with rubber spatula until batter comes together and berries are evenly distributed, 25 to 30 seconds (small spots of flour may remain and batter will be thick). Do not overmix.
• Use ice cream scoop or large spoon to drop batter into greased muffin tin. Bake until light golden brown and toothpick or skewer inserted into center of muffin comes out clean, 25 to 30 minutes, rotating pan from front to back halfway through baking time. Invert muffins onto wire rack, stand muffins upright, and cool 5 minutes.

Steps:

• Position rack in the middle of oven. Preheat oven to 375 degrees F (190 degrees C). Spray the top of a muffin pan with non-stick coating, and line with paper liners.
• In a large bowl, cream together the butter, 1 1/4 cups sugar and salt until light and fluffy. Beat in the eggs one at a time. Mix together 1 3/4 cup of the flour and baking powder. Beat in the flour mixture alternately with the buttermilk, mixing just until incorporated. Crush 1/4 of the blueberries, and stir into the batter. Mix the rest of the whole blueberries with the remaining 1/4 cup of the flour, and fold into the batter. Scoop into muffin cups. Sprinkle tops lightly with sugar.
• Bake in preheated oven for 30 minutes, or until golden brown, and tops spring back when lightly tapped.

Steps:

• Preheat oven to 400°. In a large bowl, combine the flour, sugar, baking powder and salt. In a small bowl, combine the eggs, buttermilk and butter; stir into dry ingredients just until moistened. Fold in blueberries. , Fill greased or paper-lined muffin cups three-fourths full. Bake until a toothpick inserted in the muffin comes out clean, 20-24 minutes. Remove to a wire rack to cool.