I have a family recipe that really suits our taste buds but nobody has the baking knowledge to figure out how to fix its problem. Every time one of us tries this recipe the cake looks great in the oven but at the end of the baking time (or as it cools) it collapses. Still delicious eating but I'd like to solve the puzzle so that it holds its intended shape. Any ideas?\n\n2 cups light brown sugar\n1 3/4 cups AP flour\n1 t each cinnamon, ground ginger, cardamom, ground cloves\n1t baking soda\n1/2 t salt\n3/4 cup buttermilk\n2 eggs\none stick (8T) unsalted butter\n\nPour wet into dry ingredients then bake at 325F in a greased Bundt pan for approx. 1 hour.\n\nThanks in advance for any advice!