Ingredients:

3 Rhubarb
2 Apples
1/2 Sugar
1 – 1 1/2 Water
1 1/3 Self-Raising Flour
1/3 Oats
2/3 Brown Sugar
50 Butter

Directions:

Place filling ingredients into an ovenproof casserole dish.
Pulse crumble ingredients until mixture resembles breadcrumbs.
Sprinkle the mix evenly over the rhubarb and apple mixture.
Bake at 170C degrees for 30 minutes.