I use water bath canning for my salsa the difference being if it's not pressure canned you have to increase the acidity as tomatoes, peppers, onions, etc are not as acidic as they once were. Here is a copied recipe I used for my last salsa...the increase of vinegar to 1 cup sounds like a lot. I used half vinegar/half lemon juice, it doesn't have a vinegar taste.
Posted by readinglady z8 OR (My Page) on Wed, Aug 9, 06 at 20:39
Annie's at Canning Camp right now, but here's her recipe with her comments. Note her comment there are two amounts of vinegar, depending upon whether you water bath or pressure can.
"Sure I do, here's mine. Please note that it is pressure canned, because I cut the acid ingredients down by half. The original directions were to use 2/3 cup of vinegar and waterbath, but I wanted less of the acidic flavor and so cut the vinegar in half and process according to the Blue Book instructions for non-acidic vegetables. If you want to waterbath it, add that extra vinegar. If you want it mild, use the smaller amount of jalapenos.
ANNIE’S SALSA
8 cups tomatoes, peeled, chopped and drained
2 1/2 cups chopped onion
1 1/2 cups chopped green pepper
3 – 5 chopped jalapenos
6 cloves minced garlic
2 tsp cumin
2 tsp pepper
1/8 cup canning salt
¼ cup chopped fresh cilantro
1/3 cup sugar
1 cup vinegar (for BWB or 1/3 cup vinegar for PC)
16 oz. tomato sauce
16 oz tomato paste
Mix all ingredients, bring to a boil, boil 10 minutes. Pour into hot jars, process at 10 lbs of pressure for 30 minutes for pints. Or BWB 15 minutes.
Makes 6 pints
Note: If you do not want tomato sauce and paste in this leave it out. Many have commented that they did not use it. I am going to use this recipe for a yellow salsa using white tomatoes, jamaican yellows, aji limon, aji cito, yellow thais and any other yellow pepper I have like banana or hot wax. It should be tasty and pretty too.