Wash and slice potato into 1/2 inch slices

Spray a skillet with cooking spray, and heat to medium temperature.

Once hot, pan fry both sides of the potato (about 3-5 minutes per side!) until the potato is cooked through.  Turn the heat down if the outside is cooking faster than the middle.

Once a slice is almost cooked, add a slice of cheese and allow it to partially melt.  Remove from heat and add cucumber slices and lettuce.