- If canning, prepare a water bath canner, jars, and rings before beginning.  The canner should be pre-heated to just barely simmering, around 180 F. 
- Wash your cherry tomatoes under cold water. 
- Wash and peel the garlic.  
- With a thin metal skewer, carefully prick each tomato to prevent them from bursting. 
- In a large saucepan, combine salt, vinegar, and water. 
- Bring it to a boil and then reduce the heat to a simmer. Let it simmer for 10 minutes. 
- Pack the cherry tomatoes into hot jars, leaving a half inch of headspace.  
- Add one clove of garlic and one sprig to each pint jar.  
- If using pickle crisp, add 1/8 tsp to each jar pint jar. 
- Ladle the hot pickling liquid over the cherry tomatoes, leaving ½ inch of headspace.  
- Remove any air bubbles that may have formed and clean the jar rims.  
- Center the lids on the jars and adjust the bands to fingertip tight. 
- Place the filled jars onto a pre-heated water bath canner. Make sure the water covers the jars by one inch.  
- Adjust the heat to high, cover the canner, and bring the water to a rolling boil. 
- Process pint jars for 10 minutes (adjusting for altitude, see notes).  
- Turn off the heat and remove the cover.  
- Remove the jars from the canner. Don't retighten the bands if they’re loose.  
- Let the jars cool for 12 hours at room temperature.  
- Check to make sure the seals are tight, label the jars, and store.