1 (18.25-ounce) package yellow cake mix with pudding
4 large eggs
3/4 cup vegetable oil
3/4 cup water
1 teaspoon vanilla extract
1/2 cup sugar
3 tablespoons ground cinnamon
Beat first 5 ingredients at high speed with an electric mixer 3 minutes. Pour half of batter evenly into 2 greased and floured 8- x 3 3/4-inch disposable loafpans.
Stir together sugar and cinnamon; sprinkle half of sugar mixture evenly over batter in loafpans. Pour remaining batter evenly into loafpans and sprinkle evenly with remaining sugar mixture. Gently swirl with a knife.
Bake at 350 for 45 minutes or until a wooden pick inserted in center comes out clean. Cool in pans on wire racks. Store in freezer, if desired.
Miniature Cinnamon Loaves: Pour half of batter evenly into 5 greased and floured 5 3/4- x 3 1/4- x 2-inch disposable loafpans. Sprinkle evenly with half of sugar mixture. Pour remaining batter into pans; sprinkle with remaining sugar mixture. Swirl with a knife. Bake at 350 for 35 minutes or until a wooden pick inserted in center comes out clean.
