Surprise Rhubarb Pie
["1 c. sifted flour", "1 tsp. baking powder", "1/2 tsp. salt", "2 Tbsp. butter", "1 egg, beaten", "2 Tbsp. milk", "3 c. diced raw rhubarb", "1 (3 oz.) pkg. strawberry jello", "1/2 c. flour", "1 c. sugar", "1/2 tsp. cinnamon", "1/4 c. melted butter"]
["Sift together 1 cup flour, baking powder and salt.", "Cut in butter.", "Add egg and milk; mix.", "Press into a greased 9-inch pie plate.", "Arrange rhubarb in pie shell; sprinkle with jello. Combine remaining ingredients; sprinkle on top of pie.", "Bake at 350\u00b0 for 50 minutes."]
["flour", "baking powder", "salt", "butter", "egg", "milk", "rhubarb", "strawberry jello", "flour", "sugar", "cinnamon", "butter"]