Working directly over a small nonreactive saucepan, use your fingers to gently squeeze the flesh from each grape, being careful ... rubber spatula; if the jam starts sticking, lower the heat ...

First, wash and dry them. Make sure they're as dry ... which is why they're best in jam, jelly, or other cooked dishes. Your grapes will last up to a year after you freeze them, but chances ...

"Concord," by the way, simply refers to the type of grape used to make jelly and juice. Bonne Maman and Trader Joe's have big fruit flavor and big strawberry pieces; Welch's strawberry flavor has ...