Chewy Cake - cooking recipe

Ingredients

1 box light brown sugar
2 c. self-rising flour
3 eggs
1 stick margarine
2 c. nuts, chopped
1/2 tsp. vanilla
1 c. coconut (optional)

Preparation

Melt butter and sugar in a saucepan.
Add other ingredients and mix well.
Bake in greased and floured 9 x 13-inch pan at 325\u00b0 for 25 to 30 minutes.