Preheat oven to 350 degrees. Lightly spray an 8 x 8-inch baking dish with non stick spray.
Peel and core the apples, then slice them thinly.
Heat up a skillet over medium heat and put butter into the skillet. Once it's melted, throw in the apple slices.
Once the apples are softened slightly, add ½ tablespoon ground cinnamon and ½ cup sugar. Stir until the sugar is melted.
Turn off the burner.
In a medium bowl, mix the 2 cups of Bisquick mix with 1½ cups of water until it has a slightly thick consistency.
Add the apple mixture into the bowl of Bisquick mix and stir together until blended. If it is too soupy, then add more mix at your discretion.
Pour the mixture into the baking dish and put it in the oven. Set the timer for 35 minutes.
Once it's done, allow to cool slightly before serving with a side of applesauce.