1 (14 oz.) can condensed milk
5 tbsp. tequila
5 tbsp. triple sec
1/2 c. freshly squeezed lime juice
1 1/2 c. whipping cream, beaten until stiff
Graham cracker crust for 9 or 10 inch pie

Blend together condensed milk, tequila, triple sec and lime juice. Fold in whipped cream. Pour into graham cracker crust and freeze for 4 hours or until firm. Serve garnished with whipped cream and slices of lime.