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Tomato ketchup in a spoon.
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5 from 4 votes

Homemade Tomato Ketchup From Fresh Tomatoes

This easy homemade tomato ketchup recipe is bursting with flavors and way better than anything on a shelf. Made with fresh tomatoes, it's the perfect homemade condiment. Try it!
Course Condiment
Cuisine World
Keyword homemade ketchup recipe
Prep Time 10 minutes
Cook Time 1 hour 10 minutes
Total Time 1 hour 20 minutes
Servings 3 cup (550g) approx
Calories 16kcal

Ingredients

  • 1 kg fresh tomatoes cut in chunks
  • 1 onion cut in chunk
  • 3 fat cloves of garlic

Assembling

  • ½ cup brown sugar or jaggery
  • cup distilled white vinegar
  • 2 tablespoons white sugar optional, as after tasting.
  • ½-1 teaspoon red chilli flakes adjust as needed, see notes
  • ¼ teaspoon pepper
  • teaspoons cinnamon powder more to taste
  • 1 teaspoon mustard sauce
  • 1 teaspoon

    
salt

Instructions

  • Take onions, tomatoes, and garlic in a wide pot.
  • Cover the pot and cook on medium-low heat for 20 minutes. (You may add a few tablespoons of water if needed in the beginning.)
  • Once the tomatoes are soft and mushy blended into a smooth paste with an immersion blender.
  • Pass the puree through a coarse sieve to remove seed and skins.
  • Put the strained puree back into the pot. Mix in vinegar, brown sugar, red chili flakes, pepper, cinnamon, mustard sauce, and salt in a pot.
  • Bring it to a boil and then simmer for about 20 minutes until the sauce has thickened and reduced. The sauce will splutter as it comes close to the finish.

Cold Plate Test

  • Place a drop of sauce on the cold plate if the sauce spreads like water, cook it further. If it retains its shape, it is ready.
  • Transfer hot ketchup to the sterilized jar or bottles. Wipe the rim with a damp cloth and screw with sterilized lids.

Video

Notes

  • Storage: Homemade ketchup stays good in the fridge for 2 weeks. Make sure to keep your finger away from the rim of the bottle.If you freeze ketchup, it’ll last up to 6 months.
  • Use the best ripe and red tomatoes, and avoid mushy or over-ripened tomatoes as it can reduce shelf life.
  • Garlic: I like fresh garlic best, paste or powder can work too.
  • White Vinegar: You can substitute with apple cider vinegar too.
  • Mustard: I have used mustard paste you can add mustard powder too.
  • Red chili: Skip if you can’t handle at all. 1 teaspoon make slightly spicy ketchup. Use just ½ teaspoon of chili  to give a lovely flavor depth without being spicy. 
  • Sugar: You can skip white sugar if ketchup is sweet enough with brown sugar,

Nutrition

Serving: 1tablespoon | Calories: 16kcal | Carbohydrates: 4g | Protein: 0.2g | Fat: 0.1g | Saturated Fat: 0.01g | Polyunsaturated Fat: 0.02g | Monounsaturated Fat: 0.01g | Sodium: 52mg | Potassium: 58mg | Fiber: 0.3g | Sugar: 3g | Vitamin A: 192IU | Vitamin C: 3mg | Calcium: 5mg | Iron: 0.1mg