1 c quick oats
1/2 c flour (I used almond flour)
1 c brown sugar (I used coconut sugar)
3/4 tsp cinnamon
1/3 c butter
4 c diced rhubarb (could also use apples or mix fruits)
Preheat oven to 375° and grease a 9″ square baking pan.
Blend first 5 ingredients in food processor or using a pastry blender. Spread half of this mix in baking pan. Spread all the rhubarb out over this. Cover rhubarb with remaining dry mix.
Bake for 40 min.