Key Lime Ice Cream

4 C half-n-half
1 can sweetened condensed milk
3/4 C key lime juice
1/2 c sugar
1 1/2 tsp grated lime peel

In a large bowl, combine ingredients.   Follow your ice-cream maker's instructions for making the ice-cream.  Once ice cream is frozen, transfer to a freezer container and freeze 2-4 hours before serving.