INGREDIENTS
1 cup
all-purpose flour ((spooned & leveled))
1 tsp
baking powder
1/4 tsp
salt
1/3 cup
vanilla Greek yogurt
1/3 cup
+ 1 tablespoon granulated sugar
2 tbsp
fresh key lime juice
1 tsp
key lime zest
2 tbsp
unsalted butter ((melted and slightly cooled))
1
large egg
1 tsp
vanilla extract
1 cup
powdered sugar
2 tbsp
fresh key lime juice
Crushed graham cracker