Ingredients:

  Amount  Measure       Ingredient -- Preparation Method
--------  ------------  --------------------------------
   1      large         Potato
     1/2  cup           Canned tomatoes -- diced
   4      large         Mushrooms -- sliced thinly
   2      tablespoons   Minced onion
     1/4  teaspoon      Crushed basil leaves
     1/4  teaspoon      Crushed thyme
   1      small         Garlic clove -- minced
   5                    Stuffed green olives -- sliced
   5      ounces        Low-fat mozzarella -- grated

Preparation:

Spray a pie plate with nonstick spray. Slice potato about 1/4" thick. Lay slices on bottom of the pan, overlapping slightly to form a "crust." Spray with nonstick spray. Bake at 400F for 40 min until slightly browned and potatoes are cooked. My note: check potatoes after about 10 min, especially if some were cut thinner. Combine tomatoes, mushrooms, onion and seasonings. When crust is ready, spread with mushroom mixture. Top with olives then cheese. Bake for 10 minutes.