Bake until topping is golden brown and delicious! The oozier the better.
Add fruit mixture to an oven safe dish, add topping and bake at 350 for about 30 minutes
In a separate bowl mix apricots, a few tablespoons of cornstarch, apricots, berries, brown and cane sugar. Toss the mixture until a syrup forms around the fruit.
For the topping, first dice your butter and through it in the freezer till its nice and solid. So about 3 parts flour by 2 parts diced butter 1part brown and white sugar equal blend. Exact measurements aren't necessary.
Mix with your hand until you achieve the consistency of wet sand . There should be pea size chunks of butter.