Step 1

Preheat oven 375°

Step 2

Grease the bottom and sides of a 9x13 cake pan

Step 3

Cream together the 1/2 cup butter and white sugar in a large bowl

Step 4

Mix in the eggs

Step 5

In a separate bowl, stir together the flour, baking powder and salt

Step 6

Stir in the milk, a little at a time, alternating with flour mixture into the egg mixture. (A little milk, a little flour, etc...)

Step 7

Fold in the blueberries

Step 8

Spread in a greased 9x13 pan. Set aside

Step 9

Mix together brown sugar, flour, Softened butter and cinnamon

Step 10

Sprinkle over top of the blueberry coffee cake and bake in a greased 9x13 pan at 375° for 50 minutes or until cake tests done with a toothpick. *Remember, ovens may vary slightly so always allow a few minutes of wiggle room when following a recipe.*