Blueberry Crumb Muffins

I found this recipe on http://www.mykitchencafe.blogspot.com/!

These are one of the best I have tried!

Blueberry Crumb Muffins
from The Family Cookbook

Flavorless vegetable oil spray
2 cups all-purpose flour
2 teaspoons baking powder
½ teaspoon salt
½ cup unsalted butter
1 cup granulated sugar
2 large eggs
1 teaspoon pure vanilla extract
½ cup milk
2 ½ cups fresh or frozen blueberries

Crumb topping:
6 tablespoons unsalted butter
¼ cup granulated sugar
¼ cup packed dark brown sugar
¾ teaspoon ground cinnamon
Pinch of salt
1 ½ cups all-purpose flour (next time I think I will cut the amount of flour down to 3/4 cup to make it more crisp and sugary)

Preheat the oven to 375 degrees.
Spray 12-cup muffin tin with flavorless oil spray or line with paper liners (I actually got about 15 muffins out of the recipe). In a mixing bowl, mix together the flour, baking powder, and salt and whisk well. In the bowl of an electric mixer fitted with the paddle attachment and set on medium-high speed, beat the butter and granulated sugar for 4 to 5 minutes, or until light and fluffy. Add the eggs one at a time, beating after each addition until the egg is incorporated before adding the next one, and then beat in the vanilla.

Add the milk, alternating it with the dry ingredients, in 2 or 3 additions. Do not overmix. Fold in the berries using a spatula. To make the crumb topping, combine the butter, sugars, cinnamon, salt and flour and mix with a fork or pastry blender until crumbly.

Spoon the batter into the prepared muffin tin. Top each with a generous tablespoon of the crumb topping. Bake for about 30 minutes or until golden brown and a toothpick inserted in the center of one comes out clean. Let the muffins cool slightly in the muffin tin set on wire racks before removing.

Makes 12-15 muffins.