Preheat the oven to 350ºF (177ºC)..
Gently toss the filling ingredients together in an 8x8 baking dish.
Mix the flour, brown sugar, oats, and spices together in a large bowl.
Cut the cold butter into the flour mixture using a pastry cutter until the butter pieces are chunky and roughly the size of a large pea.
Spread the topping evenly on top of the fruit filling.
Bake for 35-45 minutes. The topping will be golden brown and juices from the fruit will be bubbly when it is done.
Let the crisp rest for at least 15-20 minutes before serving. Serve warm on its own or with a scoop of vanilla ice cream.