3/4 cup sugar
3 Tbsp cornstarch
1 1/2 cups water
1 small box any flavor red jello
1 cup each blueberries, raspberries, and sliced strawberries
1 graham cracker crust
Mix sugar and cornstarch in medium saucepan. Gradually stir in water until smooth. Stirring constantly, cook on medium heat until mixture comes to boil; boil 1 minute. Remove from heat. Stir in Jello until completely dissolved. Cool to room temperature. Stir in berries. Pour into crust.
Refrigerate 3 hours or until firm.