Peaches in heavy syrup- This is the main ingredient and provides the base of the cobbler. The peaches are already sweetened, so it eliminates the need to prepare the peaches separately. Yellow cake mix- The cake mix acts as the topping for the cobbler. It provides a crispy and sweet crust that complements the peaches nicely. Butter- Melted butter mixed with the cake mix helps to bind the ingredients together and also adds a rich buttery flavor. Cinnamon- Cinnamon adds a warm and comforting flavor to the cobbler. It also adds a nice depth of flavor to the overall dessert. Brown sugar- The brown sugar adds a nice touch of sweetness to the cobbler and also helps to caramelize the top of the cake mix giving it a nice golden brown color.