This Raspberry and Rhubarb Ginger Nut Crumble is a delightful dessert that combines the tartness of rhubarb and raspberries with the warmth of ginger and the crunch of nutty crumble topping. The sweet and tangy filling is perfectly balanced by the spiciness of ginger, creating a harmonious blend of flavors. The crumble topping adds a satisfying texture, making it a comforting and indulgent treat. Serve it warm with a scoop of vanilla ice cream for a truly decadent dessert.