Wash jar, lid and ring
Place jar, ring, and lid in a medium saucepan, add water to cover and bring to a boil
Carefully remove jar, ring and lid from water and allow to cool, do not touch the inside of the jar, ring or lid. Tongs swished in the boiling water work well here
In the clean pint mason jar, pack cucumbers, onion, jalapeno, and dill sprigs if used, use the tongs, luke.
In a small saucepan add water, vinegar, garlic, salt, sugar, peppercorns, mustard seeds, and dried dill if used
Simmer until sugar and salt dissolve
Once those are dissolved, remove from heat and allow to cool to ~130
Fill the jar to 1/2 " of the top, place the lid, and secure the ring
Place in fridge to brine for 24 hours