Apple Chips

I saw this recipe on foodgawker and was really excited to make a healthy snack for the super bowl. These were super easy to make, but took a while, and made far less than I would have liked.

Ingredients:
Lemon and water
3 medium apples
Cinnamon sugar

Directions:
Preheat oven to 250 degrees Fahrenheit. Wash and core the apples using an apple corer. Slice off a 1/4″ of the top and bottom of the apple and discard. Slice the remaining apple using a mandolin set to 1/8″ thick. Drop in lemon water to prevent browning.
Spread the apple rings out onto two parchment-lined baking sheets. Try to avoid overlapping the rings. Sprinkle lightly with cinnamon sugar.
Bake for approximately 3 hours, rotating once after 2 hours. They may be slightly pliable out of the oven, but should crisp up when cool.
Serve or store in an airtight container at room temperature.