Step 1

Combine VINEGAR, WATER, SALT, and SUGAR in sauce pot. Bring just to a boil over high heat, whisking or stirring as needed. Set aside to cool completely.

Step 2

Pack CUCUMBERS, DILL, ONION, GARLIC, PEPPERCORNS, and MUSTARD SEED into the jar.

Step 3

Pour enough brine into the jar to cover the ingredients.

Step 4

Cover tightly and refrigerate a minimum of 5 days for best results. Refrigerator pickles can last several weeks under constant refrigeration.