Peachy Cinnamon Coffeecake - cooking recipe

Ingredients

1 pkg. cinnamon swirl with crumb topping muffin mix (Duncan Hines)
1 (8 1/4 oz.) can sliced peaches in juice
1 egg

Preparation

Preheat oven to 400\u00b0.
Grease 8-inch square pan.
Drain peaches; reserve juice.
Add milk to reserved juice to equal 3/4 cup liquid.
Chop peaches.