01 -
Grease a 9×13 pan with spray oil. Preheat the oven to 350 degrees Fahrenheit.
02 -
Pour two cans of peaches with juice and one can of drained peaches into the prepared pan. Sprinkle the peaches evenly with ½ teaspoon of ground cinnamon.
03 -
In a medium mixing bowl, mix together the brown sugar, ¼ teaspoon of ground cinnamon, and salt. Set aside.
04 -
Dump the dry yellow cake mix evenly over the peaches. Spread lightly and evenly using a spatula.
05 -
Slice the butter into thin pats and place them all over the cake, covering as much of the cake mix surface as possible. Sprinkle the brown sugar mixture evenly over the butter.
06 -
Bake for 50-55 minutes until the cake is lightly browned on top and bubbly around the edges. Let cool for a few minutes before serving.