I’ve never attempted to use canned tomatoes in the recipe, and can’t remember the last time I purchased store tomatoes, so I’m not sure how much liquid is in there in proportion to the fruit. My best guess to make this work would be to drain the tomatoes and then weigh them – but this would be a little high since the starting weight with raw tomatoes includes skins, seeds and excess juice that’s removed/drained off. Maybe around 16-80 pounds drained tomatoes? When I’ve drained my tomatoes after chopping, I end up with around 7 quarts in volume. There is no simple answer, unfortunately. If you give it a go, you may way to get pH strips to test the finished salsa and make sure the pH is below 4.6 for safe canning. If not, you could freeze, or add more vinegar.
Thanks for such a great, informative website in regards to canning! We homeschool and I am teaching our kids a unit on canning. I’d done plenty of canning before but had always been scared/intimidated to modify recipes in the LEAST because I didn’t understand the science behind the process. Thanks to your website I’m starting to understand a lot more!!! This is especially helpful to be able to explain things to my science-minded “why” kid who wants to know EVERYTHING! I can’t wait to try more of these recipes!
Salsa Roja, as stated above is a red salsa in which the ingredients tomatoes, hot peppers, white onions and all have been cooked and blended as part of the preparation. This creates an intensely flavorful, relatively runny salsa perfect for slathering on tacos or using as a dip, but also suitable for many other uses. This versatility has made Salsa Roja a staple at many Mexican restaurants as a table-side dipping sauce, often made fresh in house.
Hi there! This salsa looks wonderful and it might be exactly what my husband is looking for (something less “tomato-y” on his taste buds). I’m wondering though if there is a good way to make a smaller amount to test it out. Would cutting everything in half work or would that alter the taste too much? I’d appreciate any thoughts or wisdom you have to share! 🙂
Hi Laurie! Thank you for posting your canning experiences and recipes. I have NEVER attempted canned and have always found it freaking scary! Lol! However, I would like to try your salsa recipe. I have a question though. ..what’s the difference between a hot water bath and actually using the pressure cooker? How do you know which method to use? Is either safe for salsa? Thanks again for your help! ????
The salsa will have a more desirable consistency if skins, seeds and cores are removed prior to processing. Skins can be easily removed by blanching the tomatoes. To blanch, place batches of tomatoes in boiling water for about 30 seconds. Immediately submerge the boiled tomatoes in a bowl of ice water. The skins will easily peel off, and the peeled tomatoes can be sliced, cored and seeded, chopped, then drained of excess water.
This is how I make mine, minus the Cumin. I’m going to try it the next time I make a batch. Family and friends are always asking me to make them some. It’s so easy and sooooo good!! Sometimes I can it too. All you have to do is put it on the stove and heat it up slowly, then into your cleaned and prepped mason jars. It keeps for about 3-4 months unopened.