Blueberry Muffins with Streusel Topping

• 1 1/2 cups all-purpose flour

• 3/4 cup white sugar

• 1/2 teaspoon salt

• 2 teaspoons baking powder

• 1/3 cup vegetable oil

• 1 egg

• 1 teaspoon vanilla extract

• 1/3 cup buttermilk

• 1 cup fresh blueberries

Crumb topping-

• 1/2 cup brown sugar

• 1/3 cup flour

• 1/4 cup room temperature unsalted butter

• 1 1/2 teaspoons ground cinnamon

Preheat oven to 400 degrees F

Grease muffin cups or line with muffin liners.

Combine 1 1/2 cups flour, 3/4 cup sugar, salt and baking powder.

Place vegetable oil into a 1 cup measuring cup; add the egg, vanilla and add enough buttermilk to reach the 1 cup mark.

Mix this with flour mixture. Fold in blueberries.

Fill muffin cups 3/4 of the way full, and sprinkle with crumb topping mixture.

To Make Crumb Topping: Mix together 1/2 cup sugar, 1/3 cup flour, 1/4 cup butter, and 1 1/2 teaspoons cinnamon. Mix with fork, and sprinkle over muffins before baking.

Bake for 18 minutes in the preheated oven, or until done.