Make this recipe a recipe that people in that category can eat. categories: ['dairy_free'], recipe: mix together egg, sugar, flour, cream, butter, and vanilla. fold in diced rhubarb. pour into 9-inch pie shell. crumbs: mix together brown sugar, flour, and butter and spread on top of pie. bake at 400 degrees for 10 minutes; reduce heat to 350 degrees 25 minutes or until done.

Target recipe: preheat oven to 450°f. combine sugar, flour and egg;add to rhubarb. prepare pastry and line a 9" pie plate, reserving some for top crust. add rhubarb mixture and cover with top crust;seal and flute edges. make slits in top crust to allow steam to escape. if desired, make a lattice top with top crust. bake in oven for 10 minutes; reduce temperature to 350f and continue baking 40 to 50 minutes longer or until rhubarb is cooked and pastry is a golden brown.