INGREDIENTS
Crust
1 1/2 cups
crushed graham crackers
5 tbsp
butter, melted
4 tbsp
sugar
Filling
3 14.5 ounce cans
of sweetened condensed milk
1/2 cup
sour cream
1 cup
key lime juice
1 tbsp
freshly grated lime zest
Whipped topping
1/2 pint
heavy cream
3 tbsp
sugar