Strawberry Rhubarb Pie gluten free

In the most current Living Without Magazine, there is a wonderful pie that I made today that I had to share with you.
Strawberry Rhubarb Pie
1 1/2 C Sugar
1/4 C gluten-free flour blend of choice
1 t cinnamon
6 C chopped fresh rhubarb
1 pound fresh strawberries
1 t lemon juice
2 T unsalted butter
2 pie crusts, one partially baked
1)Preheat oven to 325
2)Combine sugar, flour blend and cinnamon
3)Place prepared fruit in bowl. Sprinkle lemon juice over fruit. Then gently toss fruit with sugar mixture to evenly coat
4)Mound fruit into partially baked bottom crust. Drizzle butter over fruit
5)Top filling with pie crust and crimp edges to seal
6)Brush top with egg wash.
7)Bake pie in preheated oven for one hour
Each slice contains 467 calories, so slice thin!