Sour Cream Coffee Cake
1/4 lb butter
1 c sugar
1 c sour cream
1 tsp vanilla
2 c flour
1 tsp baking powder
1 tsp baking soda
pinch of salt (I added that -- I just think baked goods need salt -- K)
Cream butter and sugar. Add eggs one at a time. Add sour cream, vanilla, mix. Add flour, baking powder and soda (and salt). Beat for 5 minutes.
Mix together some brown sugar and cinnamon.
Put half the batter in a greased tube pan. Put the sugar & cinnamon mixture in. Add the rest of the batter.
Bake at 350 degrees for 35 - 40 min.
Peeled grapefruit (yum) goes well with this!