Good-Cooking - Blackberry Cake and Caramel Frosting

Ingredients

• 1 cup butter flavored Crisco
• 2 cups granulated sugar
• 2 eggs
• 1 teaspoon cinnamon
• 1 teaspoon allspice
• 1 teaspoon nutmeg
• 4 cups flour
• 1/2 teaspoon salt
• 1 cup sour milk (1 cup sweet milk plus 1 tablespoon vinegar)
• 1 teaspoon baking soda dissolved in half of milk
• 3/4 cup blackberries plus 1/4 cup juice
• 1/2 cup chopped nuts
• 1 cup light brown sugar (firmly packed)
• 5 tablespoons canned milk (carnation)
• 1 tablespoon butter
• 1 teaspoon vanilla extract
• 2 2/3 cups confectioners' sugar, sifted