In a non-reactive (stainless steel or enamel) pot that can hold at least 5 quarts (larger is better), combine the berries, sugar, and lemon juice. Toss to combine. Crush with a potato masher until you have some juicy smashed berries, while others remain whole. You may need to put som...
is the acid added in canning tomatoes when bottled lemon juice is not used. If you buy it as ‘sour salt’ or ‘lemon salt,’ that is, as coarse crystals, crush it to the consistency of finely granulated sugar before measuring. It is not...