Berries
If you prepare this recipe with frozen fruit, add 15 ml (1 tablespoon) of cornstarch to the sugar before mixing it with the fruit. The starch will help thicken the large amount of liquid seeping out of the fruit.
Alternatively
if you prefer to prepare this recipe in a 20-cm (8-inch) round or square pan, simply double the amount of fruit and sugar. Use the same amount of dough and bake for about 1 hour.