Honey Bun Cake - cooking recipe

Ingredients

1 yellow cake mix
3 to 4 eggs
3/4 c. oil
1 c. buttermilk *
1 c. brown sugar
2 tsp. cinnamon
1/2 c. nuts
store bought vanilla icing, heated (for glaze)

Preparation

*Buttermilk:
One cup sweet milk mixed with 1 teaspoon vinegar or lemon juice added to it; let stand 5 minutes.