Begin by washing the small cucumbers thoroughly. Trim off the blossom end and cut them into 1/4-inch slices or spears.
In a large bowl, combine the sea salt, honey, apple cider vinegar, mustard seeds, and celery seeds. Stir until the salt and honey dissolve. Let sit and infuse.
Add the spices to the bottom of the jar, turmeric and any other spices you are using including your grape and or bay leaf.
Add the sliced cucumbers and onions to the brine mixture. Toss them well to ensure they are evenly coated.
Pack the cucumber and onion slices into quart jars simultaneously. Place a bay leaf or a grape leaf at the bottom of each jar. These leaves help maintain the crispness of the pickles.
Begin packing the cucumber and onion slices into the jars, leaving at least 1-inch of headspace at the top.
Ladle the brine over the cucumber slices ensuring they are fully submerged. Leaving about 1/2-inch of space from the top of the jar.
Place a fermentation lid (glass weight and pickle pipe) on the jar and set to ferment for about a week.
After about a week, your bread and butter pickles should be ready to enjoy. Store them in the refrigerator for months and they should maintain their crunchy texture and sweet-sour taste.