Summer Berry Pie

I saw a few recipes for Summer Berry Pie, but this one is different than the others, and sounds really great! I can't wait to try it. This is from the 2001 Taste of Home Annual Recipes cookbook.

• Ready In: 4 hrs
• Serves: 12

Ingredients

• 1 1⁄2 cups sugar
• 6  tablespoons cornstarch
• 3  cups cold water
• 1 (6 ounce) package raspberry gelatin powder or 1 (6 ounce) package strawberry gelatin
• 2  cups fresh blueberries
• 2  cups fresh strawberries, sliced
• 2  cups fresh raspberries
• 2  graham cracker pie crust (9 inch)
• 4  cups  whipped topping
•  of fresh mint, and (to garnish)
•  additional sliced strawberry (to garnish)

Directions

1. In a saucepan, combine sugar, cornstarch and water until smooth.
2. Bring to a boil; cook and stir for 2 minutes or until thickened. Remove from heat.
3. Stir in gelatin until disolved.
4. Refrigerate for 15-20 minutes or until mixture begins to thicken.
5. Stir in berries.
6. Pour into crusts and chill until set. Garnish with whipped topping, mint and strawberries.