2 1/2 c. lukewarm water
2 pkg. yeast
1 box yellow cake mix
1 c. plain flour
3 eggs
1/3 c. oil
1 tsp. salt
5 1/4 c. flour
soft butter
sugar
cinnamon

Dissolve yeast in warm water for 3 minutes. Add cake mix, 1 cup flour, eggs, oil and salt. Beat with mixer. Slowly add 5 1/4 cups flour and stir. Knead for 10 minutes. Let rise until doubled. Roll out 1/4-inch thickness. Spread with butter and sprinkle with sugar and cinnamon. Roll up jelly roll style and stretch. Cut into slices and place on pan. Let rise until double and bake at 350°F for 25 minutes. Ice with powdered sugar frosting.