Crust:

1 3/4 c. crushed pretzels
1 stick melted butter
1/4 c. sugar

Filling:

1 can Eagle Brand milk
2 tsp. grated lime peel
1/4 c. lime juice
1/4 c. orange juice
8 oz. container Cool Whip (reserve some for top of pie)

Combine crust ingredients and pack in pie pan.

Bake for a few minutes and cool.

Mix filling ingredients and pour into crust. Place reserved Cool Whip on top. Chill.