1 1/2 c. graham cracker crumbs
1/3 c. melted butter

Combine and press in 8 1/2 or 9 inch spring form pan, building up sides. Chill.

8 oz. cream cheese, softened
12 oz. can condensed milk
1 tbsp. grated lime peel
3/4 c. fresh lime juice
1 pkg. unflavored gelatin
1/4 c. water
1 c. whipping cream

Combine cream cheese and condensed milk and beat until smooth. Stir in lime peel and lime juice. Soften unflavored gelatin in 1/4 cup water. Warm over low heat until dissolved. Gradually stir into cream cheese mixture. Whip cream and fold into mixture. Pour into crust and chill several hours before serving.