Wash the zucchini and cut it into thin slices. If necessary, peel overripe or old zucchini.
Place fresh herbs on the bottom of sterilized jars, then add chopped zucchini. Pour boiling water over the zucchini, cover with a lid, and leave for 7-10 minutes.
Drain the water from the zucchini into a saucepan and place on low heat. Add sugar, salt, peppercorns and bay leaf to the water. Bring the brine to a boil, add vinegar and remove from heat.
Add peeled garlic to the zucchini and pour the prepared brine over them. Roll up, wrap the jars and leave for a day at room temperature. The next day, you can put the snack away for storage in a cellar or a cold pit.