sour cream coffee cake

Ingredients For sour cream coffee cake

• 1/2 c

  butter or margarine
• 1 c

  sugar
• 2 lg

  eggs
• 2 c

  all purpose flour
• 1 tsp

  baking soda
• 1 tsp

  baking powder
• 1/2 tsp

  salt
• 1 c

  sour cream
• 1 tsp

  vanilla
• FILLING INGREDIENTS
• 1/2 c

  brown sugar
• 1/2 c

  white sugar
• 6 Tbsp

  butter or margarine
• 1 tsp

  cinnamon
• 1/2 c

  chopped walnuts or pecans