Making Bread and Butter Pickles is a straightforward process, and following these steps closely will help you achieve the classic sweet, tangy, crisp result.

Step 1: Prep the Cucumbers and Onion

Wash the cucumbers thoroughly and slice them into 1/4-inch rounds. Thinly slice the sweet onion as well.

Step 2: Salt and Rest

In a large bowl, toss the cucumber slices and onions with the pickling salt. Cover and let them sit for 1 hour to draw out excess moisture. This step is essential for achieving the classic crisp texture and preventing the finished pickles from becoming watery.

Step 3: Drain and Dry

Drain the cucumbers and onions well, then rinse briefly under cold water to remove excess salt. Pat dry with paper towels to ensure the brine coats them properly rather than becoming diluted.

Step 4: Pack the Jars

Pack the cucumber and onion mixture into a large, clean glass jar, or divide it evenly between two quart-sized jars.

Step 5: Build the Brine

In a medium saucepan, combine the white vinegar, apple cider vinegar, water, sugar, mustard seeds, celery seeds, turmeric, black peppercorns, cloves, and garlic if using.

Step 6: Heat Gently

Heat the mixture over medium heat, stirring until the sugar and salt are completely dissolved. Do not let the brine boil, as gentle heat is all that’s needed to dissolve the solids without dulling the brine’s flavor.

Step 7: Pour Over the Vegetables

Carefully pour the warm brine over the cucumbers and onions, making sure they are completely submerged.

Step 8: Cool and Seal

Seal the jars tightly and allow them to cool to room temperature. This step helps prevent pressure buildup inside the jars and preserves the freshness of the spices.

Step 9: Refrigerate and Wait

Refrigerate for at least 24 hours before serving. For the best sweet and tangy flavor, allow the pickles to cure for 5 to 7 days, giving the brine time to fully penetrate each slice.