Crumble is simply fruit under a topping. You may use almost any fruit and depending on the season you can have a yummy dessert or a dish for afternoon tea. You have to be careful with the temperature of the dish. The cool crumble topping may conceal very hot fruit lava.
Now we are in the middle of the season for peaches, nectarines and apricots. I served it with vanilla yoghurt sauce, but it is also excellent without it.
110g of rolled oats
1 tablespoon of maple syrup
4 tablespoons of brown sugar
1 tablespoon of lemon juice
2 tablespoons of desiccated coconut
3 tablespoons of butter
a bit of cinnamon