Watermelon Pickles are a specialty of the U.S. South. It’s a very utilitarian recipe, as it makes use of all those watermelon rinds that add up all summer long.
Eating watermelon rinds ay sound strange, but like any other pickled vegetables, they have a delicious sweet-sour flavor that makes a great accompaniment to any picnic or barbecue. They also make great party snacks.
2 lbs. watermelon rind
¼ cup kosher salt
2 cups apple cider vinegar
¼ cup brown sugar
1 cinnamon stick
½ teaspoon peppercorns
½ lemon, thinly sliced
Cut away any pink flesh from the watermelon rinds. Cut the rinds into cubes or strips and place them in a large bowl. \Add the salt and enough water to cover them. Cover the bowl and let the rinds soak in the refrigerator overnight.Drain and rinse the rinds. Place them in a large saucepan and cover them with cold water. Bring to a boil; lower the heat to low and simmer until they’re just tender when pierced with the tip of a paring knife, about 20 minutes. Drain and put them back in the pot.
Meanwhile, in a medium saucepan, combine the vinegar, sugar, cinnamon, and peppercorns with 1 cup water (or more, if necessary, to cover the rinds). Bring to a boil; lower the heat to medium-low and simmer until the sugar is dissolved, about 5 minutes. Simmer 5 minutes longer. Pour this over the watermelon rinds, add the lemon slices, and continue simmering over medium-low heat until the fleshy parts of the rinds are translucent, about 20-25 minutes.
Transfer the pickles to jars with tight-fitting lids. Cover with the cooking liquid. Pickles should be submerged; if necessary, add more liquid of one part water, one part vinegar. (Or, you can process them in a hot water bath.)
Pickles will keep in the refrigerator up to 2 week.