Total Time
3hrs 40mins
Prep 3 hrs
Cook 40 mins


  1. Gently stir salt into thin sliced tomatoes.
  2. Cover with ice cubes; let stand 2 hrs; until tomatoes are crisp and cold; add onions.
  3. Combine remaining ingredients and bring to a boil, boil for 10 minutes.
  4. Add tomatoes and onions and bring to boiling point.
  5. Pack at once in jars.
  6. Process in boiling water bath for 30 minutes.