Large:

5 egg whites
1 1/2 c. white sugar
1 1/2 tsp. cornstarch
1 1/2 tsp. white vinegar
1 tsp. vanilla
Glass pizza pan

OR

Medium:

3 egg whites
1 c. white sugar
1 tsp. cornstarch
1 tsp. white vinegar
1/2 tsp. vanilla
Pie plate

Beat egg whites until very thick and dry. Add sugar slowly and continue beating while adding cornstarch, vinegar and vanilla.

Cut circle of brown paper to fit pizza pan. Wet the paper well or spray pan with Pam. Spoon mixture and spread no thinner than 2 inches deep. Bake 1 hour to 1 hour and 10 minutes in 275 degree oven. Turn upside down immediately on a plate. Take paper off. Cool thoroughly. Frost with whipped cream or Cool Whip. Garnish with fruits, drained pineapple bits, kiwi, peaches, strawberries, bananas, etc.