I won $100 for 1st prize in a rhubarb pie baking contest with this recipe. The only thing I did different, since I used green rhubarb, was tint the sugar with 2 drops of red food coloring before adding the flour. I also sprinkled a little sugar on top the crust. I used Pie Crust I from this site.
I won the rhubarb pie contest and the $100 prize again yesterday with this recipe. Since I made a 10 inch pie, I used 5 cups rhubarb, 1 2/3 cups sugar, 7 1/2 T flour, and 1 T butter. I added 3 drops red food color to the sugar. This pie is definitely a winner!