1 pkg. Duncan Hines bakery style cinnamon swirl with crumb topping muffin mix
1 (8 1/4 oz.) can yellow cling peaches in own juice
1 egg

Preheat oven to 400 degrees. Grease 8" square or 9" round baking pan. Drain peaches, reserving liquid. Add enough water to the peach juice until it measures 3/4 cup. Chop peaches. Combine muffin mix, peach juice and egg. Fold in peaches. Pour batter into pan. Knead swirl packet 10 seconds before opening. Squeeze contents on top of batter and swirl with knife. Sprinkle topping over batter. Bake 20 to 30 minutes or until golden. Serve warm.