This recipe gave me a friend like 20 years ago along with a jar of ready jelly, and warned that it will continue to cook it myself. For this recipe, you can cook jelly and red currant, and black currant mix, which usually was done. This year she's in the country unexpectedly good harvest of white currants. A delicious addition to pancakes - pancakes can be used for layer cakes and pastries, and just a piece of bread for tea is wonderful. It's rather thick, and sugar is less than traditional jam. Yes and sort through the berries is not necessary.