The Kitchn: Go retro with popcorn salad
1/2 cup unpopped popcorn kernels
12 ounces thick-cut bacon (about 10 slices)
1/3 cup ranch dressing
1/3 cup mayonnaise
1 tablespoon distilled white vinegar
2 teaspoons granulated sugar
1 1/2 teaspoons kosher salt
1/2 teaspoon freshly ground black pepper
4 stalks celery
1 (8-ounce) can sliced water chestnuts
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