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korean tomato syrup in a rustic glass bottle

Korean Tomato Syrup Recipe


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  • Author: Nicole
  • Total Time: 2–3 days (fermentation period)
  • Yield: About 1¼ cups syrup 1x
  • Diet: Vegan

Description

This Korean tomato syrup, or tomato cheong, is a simple, no-cook syrup made by layering ripe cherry tomatoes with sugar and letting it naturally ferment. It’s sweet, slightly tangy, and full of rich tomato flavor perfect for stirring into iced coffee, drizzling over toast, or adding to cocktails. With only two ingredients and no cooking required, it’s a wonderfully easy way to preserve tomatoes in their sweetest form.


Ingredients

Scale
  • 2 cups ripe cherry tomatoes (halved or quartered, depending on size)
  • 2 cups white sugar (or substitute with raw or brown sugar for more depth)
  • Optional: 1 tablespoon lemon juice (for brightness)
  • Optional: A few fresh basil leaves (for aroma)
  • Serving Suggestion: 1 cup cold brewed coffee

Instructions

  1. Wash and thoroughly dry the tomatoes. Slice the tomatoes in half or into quarters, depending on how large they are.
  2. In a clean, sterilized glass jar, layer tomatoes and sugar: add a layer of tomatoes, then a layer of sugar. Repeat until all ingredients are used.
  3. Optionally, add lemon juice or basil leaves between layers for extra flavor.
  4. Loosely cover the jar (not airtight) and leave it at room temperature for 2–3 days.
  5. Stir the mixture once daily using a clean, dry spoon.
  6. When the sugar has fully dissolved and the juice has thickened, strain the syrup through cheesecloth or a fine mesh sieve.
  7. Pour the finished syrup into a clean glass bottle and refrigerate.
  8. Serve chilled in drinks or over toast. Enjoy!

Notes

  • The leftover tomato solids can be saved and spread on toast like a jam.
  • To reduce fermentation risk, use sterilized tools and keep the environment clean.
  • For a floral twist, substitute ¼ cup of sugar with honey.
  • The syrup can be frozen in small portions to extend shelf life up to 3 months.
  • If using basil, remove the leaves before bottling to avoid bitterness.
  • Prep Time: 10 minutes
  • Cook Time: 0 minutes (no-cook recipe)
  • Category: Desserts & Sweets
  • Method: No-cook fermentation
  • Cuisine: Korean

Nutrition

  • Serving Size: 1 tablespoon
  • Calories: 45 kcal
  • Sugar: 11 g
  • Sodium: 0 mg
  • Fat: 0 g
  • Saturated Fat: 0 g
  • Unsaturated Fat: 0 g
  • Trans Fat: 0 g
  • Carbohydrates: 11 g
  • Fiber: 0 g
  • Protein: 0 g
  • Cholesterol: 0 mg