Sourdough Streusel Cake

Ingredients

Cake

• 1 cup sourdough starter
• 1 cup flour
• 1 egg
• 1/2 teaspoon baking soda
• 1/2 cup granulated sugar
• 1/4 cup vegetable oil
• 1 teaspoon vanilla extract
• 3/4 teaspoon cinnamon
• 1/4 teaspoon salt

Streusel

• 1/2 cup brown sugar, firmly packed
• 1/2 cup granulated sugar
• 1 heaping tablespoon flour
• 1/3 cup margarine
  

Instructions

1. Cake: Mix sourdough, flour, egg, baking soda, sugars oil, vanilla extract, cinnamon and salt.
2. Pour into greased pan.
3. Streusel: Mix ingredients and sprinkle on top of batter. Nuts may be added, if desired.