This is my honey bun cake recipe. It is really easy but oh so delicious. 1 box yellow cake mix, 4 eggs, 3/4 cup oil, 8 oz.sour cream (or sour cream substitute). Mix ingredients, spread 1/2 mixture in a greased 9X13 cake pan. Sprinkle 1/2 of the following mixture on top–1 cup brown sugar, 1 tbsp cinnamon. Spread remainder of cake batter on top sprinkle remaining brown sugar mixture on top of this. Swirl batter with a butter knife. Bake at 350 degrees 35 minutes or until done. For the glaze I use 2 cups powdered sugar, 2 tsp. vanilla and 5-6 tbsp evaporated milk. Drizzle glaze on while cake is still warm and enjoy. I would like to take a minute to thank my friend Marie for this recipe. She is one of the best cooks I have ever known. Unfortunately, Alzheimers has robbed her memory of many great recipes but every time I make this cake I think of her. I hope you all enjoy it as much as we do. God Bless.