Add the smashed garlic (if using - smash with the palm of your hand or a knife), and additional seasonings of your choice to the bottom of a clean jar and add the sliced vegetables on top. Set aside.

In a medium saucepan, bring the vinegar, water, sea salt, and sweetener to a boil until the salt and sweetener are dissolved.

Pour the brine over the top of your vegetables and let it come to room temperature before topping with a lid and putting in the fridge.

Wait at least 24 hours before enjoying, and store in the fridge for up to 2 months.