- 2 cups white distilled vinegar
- 3 cups water
- 1 cup white sugar
- 2 tablespoons kosher salt
- 1 teaspoon black pepper
- 1 tablespoon ground cumin
- 4 pounds zucchini, summer squash or cucumbers cut into 1/4-inch dice
- 1 pound white or yellow onions, finely diced
- 1 pound poblano chiles, roasted, skins, ribs and seeds removed, and finely diced
- 1–2 jalapeño chiles, ribs and seeds removed, finely diced
- 2 cloves garlic, minced
- 1 cup cilantro, finely chopped
Combine all ingredients, except the cilantro, in a large heavy-bottomed pot and slowly bring to a boil. Reduce heat, simmer for 5–10 minutes, until produce is soft and onions are translucent. Add cilantro, simmer for an additional minute.
Cool and refrigerate for up to three weeks, or can using the Boiling Water Method (below).
The Boiling Water Method
The Boiling Water Method is the grandmamma of preserving methods. You can use it to put up all kinds of delicious things–jams, jellies, chutneys, tomatoes, salsas and more. It's truly easy to accomplish and not nearly as dangerous as many fear. Just follow your recipe–skimping on the vinegar or changing up ingredients might throw off the all-important acid balance which keeps the food safe on the shelf–and you're good. Here's how easy it is:
Canner or stockpot, with lid
Canning rack, cake cooling rack, or enough canning jar rings to form a layer in bottom of pot
Three-piece canning jars, such as Ball jars
Small heatproof bowl
Bubble tool, chopstick or plastic knife
Canning funnel (optional)
Lid lifter (optional)
Wash all equipment and jars in hot, soapy water. Arrange equipment and jar rings on clean tea towel, preferably next to stovetop. Place lids in heatproof bowl, white side down, and cover with boiling water to soften gaskets.
Place canning rack in canner and fill with jars. Fill canner to tops of jars with cold water and bring to a boil. Turn off heat.
Using canning tongs, remove required number of jars from canner, pouring water back into canner and setting jars on towel-covered surface. Ladle hot recipe into cup- or pint-sized jars, leaving .-inch headspace (distance between top of recipe and top of jar, varies with each recipe). Run bubble tool down along inside of jar to release trapped air. With a piece of dampened paper towel, wipe rims clean. Pick up lids, with lid lifter if using, and center on jars. Screw bands on just fingertip tight.
Use tongs to return jars to canner and cover. Return canner to boil and process salsa for 15 minutes (timing may vary for other recipes). Turn off heat, remove canner lid and rest for 5 minutes. Using tongs, lift jars straight out of canner to a towel-covered surface and set aside for 24 hours. Check seals, then store in cool, dark place for up to 1 year.