BLACKBERRY JAM CAKE - Alabama Farmers Federation

Ingredients

• 4 egg whites
• 2 sticks margarine, softened
• 3 cups sugar
• 4 egg yolks
• 3 cups all-purpose flour
• 1 teaspoon cinnamon
• 1 teaspoon ground cloves
• 1 teaspoon nutmeg
• 1 teaspoon allspice
• 1/2 teaspoon salt
• 1 cup chopped nuts
• 1 cup raisins
• 1 cup buttermilk, divided
• 1 heaping teaspoon baking soda
• 1 teaspoon vanilla
• 1 cup blackberry jam