Gingerbread Crumb Cake

Ingredients

• 1 cup all-purpose flour
• 2/3 cup sugar
• 1/2 tsp. ground cinnamon
• 1/2 tsp. ground ginger
• 1/4 tsp. ground nutmeg
• 1/8 tsp. salt
• 1/8 tsp. ground cloves
• 1/4 cup chilled stick margarine or butter, cut into small pieces
• 1/2 tsp. baking powder
• 1/2 tsp. baking soda
• 1/2 cup low-fat buttermilk
• 2 Tbsp. molasses
• 1 large egg
• 1 1/2 tsp.s water