Blueberry-Buttermilk Breakfast Cake

Another oldie that I dug up from my monster recipe collection!  This is really good.

1/2 cup butter at room temperature

2 teaspoons lemon juice

7/8 cup + 1 tablespoon sugar (see note below)

1 egg at room temperature

1 teaspoon vanilla

2 cups flour

2 teaspoons baking powder

1 teaspoon salt

2 cups blueberries

Note:  7/8 cup = 3/4 cup + 2 tablespoons;  the extra tablespoon above is for sprinkling over the cake before it goes in the oven

Preheat oven to 350 degrees.

Cream the butter and lemon juice with 7/8 cup sugar.

Add egg and vanilla and beat till combined.

Whisk the flour, baking powder, and salt together.

Add flour mixture to batter a little at a time, alternating with buttermilk.  Fold in the blueberries.

Spread into a prepared 9 inch pan and bake for 35 to 45 minutes or until a toothpick inserted in the top comes out clean.