Make this recipe a recipe that people in that category can eat. categories: ['low_fat'], recipe: preheat oven to 350 degrees f. mix granulated sugar and flour, then stir in rhubarb. put mixture in a greased 9 x 13 glass pan. combine topping ingredients: oatmeal, brown sugar, cinnamon, and butter. sprinkle on top of rhubarb mixture. bake for 60 minutes or until bubbly. serve warm.

Target recipe: preheat oven to 350, grease 9x13 baking dish. mix oats,brown sugar,flour and butter together, put 1/2 of mixture into the bottom of baking dish, place rhubarb over the mixture and sprinkle with cinnamon. in medium saucepan cook water,sugar,cornstarch and vanilla over medium heat until thick, let cool slightly,pour over rhubarb and sprinkle remaining oats+flour mixture on top bake for 30-35 minutes.