Step 10: Add your jalapeno. Mince it up very small and try not to touch any part of it with your hands. Keep your hand on the outside of the pepper and slice it thinly, then mince without touching. This is so you do not get any capsaicin on your hands, then your mouth, nose, or eyes. That will hurt. And washing your hands will not completely remove it. Avoid touching it if at all possible.
Blanch and skin the tomatoes. To blanch tomatoes, place them in boiling water for 30 to 60 seconds, until the skins start to split. As soon as the skins start splitting, remove the tomatoes and place them in a cold water/ice water bath. This stops the cooking so they don’t get mushy, and makes them cool enough to handle for peeling. Slip off skins.
Have sterilized pint jars and lids and screw caps ready (they should all be washed in very hot water). Use a canning funnel and ladle hot salsa into jars, leaving a ½-inch head space. Wipe rims clean with a damp cloth and carefully place lid on and screw cap in place. Process in a boiling water bath for 15 minutes, then place upright on counter for 24 hours (see recipe notes for link to USDA Canning Guidelines). You will hear popping sounds as the jars seal. If after 24 hours, any haven't sealed, put in refrigerator to use now.
Now to the topic at hand – I’ve had the same concerns as you, especially since my dear husband is Mexican! We loved the canned salsa I made for the first week or two, then it was too vinegary, so now I use it for stuff like zucchini squash to use it up. Haven’t tried it again because, well we don’t have enough tomatoes yet and am leery about the vinegar and how to make it spicy enough. I never thought to skimp on the onions to compensate!!!
Water bath canning involves submerging the jars in boiling water for a set period of processing time. It is suitable for high acid foods. Pressure canning (not pressure cooking) involves processing the jars in a sealed pressure canner at elevated temperature and pressure. You must can all low acid foods. You can can high acid foods, but most people just water bath can them. Some folks prefer dealing with the steam over dealing with a big pot of boiling water, which is why I give both options for this recipe. It is heavy on tomatoes and also has added vinegar, which should keep the pH below 4.6.
I make a very similar salsa recipe and am very intrigued by your method of removing skins. To tell you the truth, I always leave the skins on (gasp!) because I hate peeling tomatoes, and can’t say I notice a difference in taste/texture, although maybe it makes the salsa more acidic? Salsa making/canning is the plan for today, and I’m going to try your oven method for the skins. Thanks, Mel!
Lemon is more acidic than vinegar. If you replace the vinegar with lemon, it should be fine. If the pH is too high and you’re breeding botulism spores, there would be no obvious signs of the problem. If the pH is low enough to prevent botulism (4.6 or lower), spoilage would be likely be indicated by mold growth, bulging lids or other obvious signs of spoilage. If reprocessing is needed, it should be done within 24 hours.
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I would like to say thank you for posting this salsa recipe. This is the first time I have every comment on a recipe I have come across on the internet. I made a double batch of this salsa yesterday. Followed recipe exact. I tasted the salsa before canning. It yielded 17 pints. Probably could have made 18 if I wouldn’t have eaten any. It was delicious. All the fresh flavors blended together perfectly. My family was overly complimentary of the taste as well. My daughter said it was the best she has every tasted in her life. That is saying a lot since she is a big fan of Mexican food, starting with chips and salsa. My husband couldn’t stop praising me, which I loved! This morning for breakfast, he had to have an omelet with salsa. At this rate I will have to make another batch before the season is over. Again, thank you, it is truly the “Best Homemade Salsa”. I would also like to add one more thing…the tip about putting tomatoes in the oven instead of boiling and ice bath was great. It was fast and easy. I have never heard this method before but I will be peeling my tomatoes that way from now on.
During processing, a vacuum is pulled in the headspace of the jar. This vacuum naturally pulls down the lid. (Giving us that distinctive “popping” noise when the jars seal.) On Tattler lids, you manually screw down the lids at the end of processing. This may create a false seal where the air in the headspace has not been properly evacuated, leading to food spoilage. More on that here – https://commonsensehome.com/comparison-of-jarden-and-tattler-lids/
Kate, this is my first time to comment, but I have been making your recipes for over a year now and love them! I am also an RD, but living in Dublin, Ireland and not practicing. We don’t have quite the selection of canned tomatoes here, so I used a box of plain organic tomatoes and the tomato sauce in the box. It was still delicious! Good salsa is not easy to find here as well, so I will be making this often. Many thanks!
I used the suggestion to use about half the cooking liquid maybe less. It turned out as expected for me. I used a variety of very ripe homegrown tomatoes and homegrown serrano chiles. Flavor was great. I used a Vitamix to completely blend everything so skins and seeds disappeared. The Vitamix lets steam escape so no issue in blending hot ingredients.
That’s correct, Book. What’s interesting though is that the largest manufacturer of canning jars and lids (they make Ball, Bernardin, Kerr and Golden Harvest products) recently changed their guidelines to now specifically instruct consumers NOT to boil/sterilize the lids, otherwise a poor seal will result. Instead they recommend extending the processing time to 10 minutes in an effort to kill any bacteria that might be present in the jars.
Hi there 🙂 Precise serving sizes are so hard to quantify, since it all depends on how much each person eats lol. But the recipe makes approximately 4 cups, so I think that would be enough for 9 people… although, to be on the safe side, you could always double the recipe. Leftovers are good for a week or two in the refrigerator 🙂 Hope you love it!
Chris Munn, it's so nice to meet someone with Peruvian connections! What a treat that your wife has introduced you to so many Peruvian favorites. I've found that Peruvians are very proud of their cuisine and every region has their own specialties. I'm glad you found this salsa recipe. It's simple to prepare and my favorite salsa. Thanks for coming by and leaving a meaningful comment.