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Restaurant Style Salsa For Canning

Restaurant style salsa for canning is a smooth, ruby-red blended salsa made with just 6 ingredients. Pulse the vegetables, simmer until slightly thickened, then home-can in a boiling water bath for shelf-stable jars.
Prep Time 20 minutes
Cook Time 35 minutes
Total Time 55 minutes
Course: Appetizer, Snack
Cuisine: Mexican

Ingredients
  

Tomatoes
  • 8 cup tomatoes Peeled and quartered.
Onions
  • 2 onions Quartered.
Jalapenos
  • 4 jalapenos Seeded.
Garlic
  • 6 garlic cloves
Vinegar
  • 0.5 cup vinegar Use bottled vinegar for canning.
Salt
  • 2 tbsp salt
Canning jars and lids
  • 1 canning jars and lids Sterilize before filling; process sealed jars in a boiling water bath.

Equipment

  • 1 Dutch oven
  • 1 Food processor

Method
 

Prep jars
  1. Sterilize canning jars and lids in boiling water, then keep them hot until ready to fill. Use a visual cue: jars should look clear and steaming when you remove them.
Blend salsa
  1. Working in batches, pulse the tomatoes, onions, jalapenos, and garlic in a food processor to your desired smoothness. Stop when the mixture looks evenly blended with a consistent ruby-red color.
Simmer salsa
  1. Pour the blended mixture into a large Dutch oven with vinegar and salt, then stir to combine. Bring the pot to a boil, with active bubbling across the surface.
Cook to slightly thickened
  1. Reduce heat and simmer for 20-25 minutes until slightly thickened, stirring occasionally. Visual cue: the salsa should look a bit glossier and cling slightly to the spoon.
Jar hot salsa
  1. Ladle the hot salsa into sterilized jars, leaving 1/2 inch headspace, then wipe rims and seal with lids. Visual cue: headspace should be uniform and lids should sit flat with sealed edges.
Process in water bath
  1. Process sealed jars in a boiling water bath for 15 minutes. Visual cue: water should stay at a steady rolling boil during processing.
Cool and check seals
  1. Let jars cool completely, then check that lids have sealed properly. Visual cue: lids will be concave and won’t flex when pressed.

Notes

Pulse vegetables in batches for an even, smooth restaurant-style texture, and keep jars hot until filling to prevent temperature shock. Sealed jars store in a cool pantry up to 1 year. Freezing is not recommended for this recipe because texture can change after thawing. For a lower-sodium option, reduce salt slightly only if following safe canning guidance, since salt affects taste and recipe balance.