Homemade Ketchup

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Dietary Interest:: vegetarian, gluten-free, low cholesterol, low fat, vegan

Homemade Ketchup


3 ½ cup (840 ml)

Total Time:

1 Hour 30 Minutes





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  • 2 Tablespoons (30 mm) extra virgin olive oil
  • 1 (114 g) medium yellow onion, 4 ounces, peeled and roughly chopped
  • 3 pounds (1.3 kg) ripe tomatoes, cored and roughly chopped
  • ½ cup (110 g) packed dark brown sugar
  • ¼ cup (60 ml) cider vinegar
  • 1 teaspoon salt
  • 1 teaspoon dry mustard
  • ½ teaspoon celery salt
  • ½ teaspoon garlic powder
  • ¼ teaspoon ground cloves
  • ¼ teaspoon allspice


  1. In a large saucepan with a heavy bottom, add the olive oil and heat over medium low heat.
  2. Add the chopped onions and cook, stirring, until the onions are soft but not brown, about 10 minutes.
  3. Add the chopped tomatoes (including all juice and seeds), brown sugar, vinegar, salt, dry mustard, celery salt, garlic powder, ground cloves, and allspice to the onions. Stir well to combine.
  4. Bring the mixture to a boil and then reduce the heat to a simmer.
  5. Cook uncovered, stirring occasionally, until most of the liquid has evaporated, about 1 hour 15 minutes.
  6. Allow the mixture to cool for 20 minutes, then place into the Vitamix container and secure lid.
  7. Select Variable 1.
  8. Turn machine on and slowly increase speed to Variable 10, then to High.
  9. Blend for 30 seconds.
  10. Taste and add more salt if desired.
  11. Pour the mixture into an airtight container and keep in the refrigerator for up to 3 weeks.
  12. Serve chilled or at room temperature.

This recipe has been written for the Vitamix 5200 with Standard 64-ounce container. If you are using a different Vitamix machine or container size, you may need to make adjustments to the Variable Speed, processing time, and/or ingredient quantities.

Nutritional Facts

Servings Size 2 Tablespoons (30 g)

Amount Per Serving

Calories 35
Total Fat 1 g
Saturated Fat 0 g
Cholesterol 0 mg
Sodium 105 mg
Total Carbohydrate 6 g
Dietary Fiber 1 g
Sugars 5 g
Protein 1 g