Place 1 Tablespoon of butter in a 3½ to 4-inch microwave-safe ramekin. Melt the butter in the microwave for 30 seconds, or until melted.
To the melted butter, add 1 Tablespoon brown sugar, ¼ tsp cornstarch, ¼ tsp cinnamon, and ½ tsp lemon juice. Stir until combined.
Peel an apple and slice it thin. Use about ¼ to ½ of the apple slices to layer in the bottom of the ramekin with the cinnamon-sugar mixture.
Place one of the Rhodes Microwave Cinnamon Rolls on top of the sliced apples.
Cook in the microwave for approximately 2 minutes until the cinnamon roll puffs up and bakes completely. It should almost touch the sides of the dish.
Using a hot pad, immediately remove the dish from the microwave and invert it onto a plate. Enjoy while warm!
Optional: Drizzle one of the cream cheese frosting packets that come with the cinnamon rolls on top, for an extra sweet upside-down apple cinnamon roll.