Rhubarb Crumble
["1 c. sugar", "1 c. boiling water", "3 Tbsp. flour", "4 c. rhubarb", "few drops red food coloring"]
["Make sauce first.", "Mix sugar and flour well, add water.", "Mix well.", "Add food coloring, then cook until thick.", "Cut rhubarb and put in bottom of well-greased pan.", "Pour sauce over top of rhubarb.", "Then top with topping."]
["sugar", "boiling water", "flour", "rhubarb", "coloring"]