How to Make Tomato Ketchup

Place a 28 oz., Add 1/4 tsp., Mix in 1 cinnamon stick, 3 whole cloves, 1 medium chopped onion, 1 peeled and crushed garlic clove and 1/2 tsp., Cook over medium heat and stir occasionally for approximately 45 minutes to 1 hour or until the onions are...

21 Steps 1 min read Advanced

Step-by-Step Guide

  1. Step 1: Place a 28 oz.

    can of whole, peeled tomatoes or 2 lbs. (32 oz.) of fresh diced tomatoes in a large pot.
  2. Step 2: Add 1/4 tsp.

    (1.25ml) of allspice, 1/4 tsp. (1.25ml) of celery seed and 1/4 tsp. (1.25ml) of chile flakes or cayenne pepper. , (2.5ml) of mustard seed. ,,, Depending on the size of your blender or food processor, you may have to do this in a few small batches. ,, You may choose to skip this step if you prefer a heartier ketchup with more pulp. ,, of brown sugar, 1/2 cup (4 oz.) of white vinegar and 1 1/2 tsp (7.5ml) of salt to your tomato mixture. ,,,,,
  3. Step 3: Mix in 1 cinnamon stick

  4. Step 4: 3 whole cloves

  5. Step 5: 1 medium chopped onion

  6. Step 6: 1 peeled and crushed garlic clove and 1/2 tsp.

  7. Step 7: Cook over medium heat and stir occasionally for approximately 45 minutes to 1 hour or until the onions are soft.

  8. Step 8: Remove from heat and allow to cool.

  9. Step 9: Put the mixture into a blender or food processor.

  10. Step 10: Blend on high speed for about 1 minute or until pureed.

  11. Step 11: Strain through a small holed strainer or cheesecloth

  12. Step 12: squishing well.

  13. Step 13: Return the strained liquid back to the pot.

  14. Step 14: Add 1/4 cup (2 oz.)

  15. Step 15: Cook over medium heat

  16. Step 16: stirring constantly

  17. Step 17: until it reaches the desired thickness.

  18. Step 18: Remove from heat and allow to cool.

  19. Step 19: Transfer to a glass jar or storage container with a lid.

  20. Step 20: Keep in the refrigerator.

  21. Step 21: Use within 3 weeks.

Detailed Guide

can of whole, peeled tomatoes or 2 lbs. (32 oz.) of fresh diced tomatoes in a large pot.

(1.25ml) of allspice, 1/4 tsp. (1.25ml) of celery seed and 1/4 tsp. (1.25ml) of chile flakes or cayenne pepper. , (2.5ml) of mustard seed. ,,, Depending on the size of your blender or food processor, you may have to do this in a few small batches. ,, You may choose to skip this step if you prefer a heartier ketchup with more pulp. ,, of brown sugar, 1/2 cup (4 oz.) of white vinegar and 1 1/2 tsp (7.5ml) of salt to your tomato mixture. ,,,,,

About the Author

J

Jonathan Reed

Enthusiastic about teaching DIY projects techniques through clear, step-by-step guides.

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