1. Blanch and peel tomatoes. 2. Cut them in large chunks. 3. Peel onions and apples. 4. In processor pulse onions, celery, apples and peppers; do not pulverize them--leave them in approx 1/2-inch cubes. 5. In large saucepan, stir everything together except the sugars. 6. Cook medium low heat for 1 hour stirring now and then. 7. Add sugars and continue cooking another 2 hours stirring now and then. 8. Do not cover while cooking your ketchup! 9. Pour into sterilized jars; wipe rim. 10. Cover to seal. ---------------------------------------------------------------------------
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Ingredients