Preheat the oven to 180oC (fan oven).
In a food processor, blitz together the flour, ground almonds, sugar, butter and water until the mixture comes together like large breadcrumbs. Stir in the oats.
Place the cherries in an ovenproof dish and sprinkle over the crumble mixture.
Place on the middle shelf of the oven for 20-25 minutes, or until a light golden brown.
Serve hot or cold with yoghurt and a sprinkling of toasted almond flakes.