Banana Cream Pie - cooking recipe

Ingredients

12 graham crackers (2 1/2-inch squares), made into crumbs
4 tsp. margarine
4 bananas, thinly sliced on the diagonal
2 Tbsp. fresh lime juice
1 envelope unflavored gelatin
1/3 c. sugar
1 1/2 c. plain fat-free yogurt
1 tsp. vanilla extract
grated lime zest

Preparation

Preheat oven to 350\u00b0. Spray 9-inch pie plate with nonstick cooking spray.