INGREDIENTS
For the crust
1 1/2 cups
flour
1/2 cup
powdered sugar
3/4 cup
butter, softened
For the key lime filling
1 cup
sugar
2 tbsp
flour
1/4 tsp
salt
1/2 cup
key lime juice
2 tbsp
lime zest + extra for garnish
2
eggs
green gel food coloring
powdered sugar