THE COOKING NOTEBOOK · Sauces

Tomato-ginger relish: reduce gently without making jam

A chunky stovetop tomato relish with soft onion, fresh ginger and a sweet-tart vinegar finish.

THE COMPLETE FREE RECIPE

Tomato & ginger cooked relish

A chunky stovetop tomato relish with soft onion, fresh ginger and a sweet-tart vinegar finish.

1 hr 10 minEstimated total time8 servingsYield
A chunky stovetop tomato relish with soft onion, fresh ginger and a sweet-tart vinegar finish.
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Ingredients

Volumes are approximate. For baking, use a scale; Metric keeps the specified gram weights.

Instructions

  1. Warm oil in a wide saucepan over medium-low heat. Cook onion for 7-8 minutes until soft. Add ginger, garlic and cumin and stir for 1 minute.
  2. Add tomatoes and all their juice, vinegar, brown sugar and salt. Bring to a gentle simmer, then cook uncovered for 25-35 minutes, stirring more often as it thickens.
  3. Stop when the tomatoes have collapsed into a chunky relish and a spoon drawn across the pan leaves a brief trail. Do not reduce until sticky or dry. Cool for 10 minutes before serving. Divide the complete batch into eight equal portions.
  4. Refrigerate in shallow covered containers within 2 hours and use within 3-4 days. This is a refrigerated condiment, not a tested canning recipe; vinegar and sugar do not make it shelf-stable. Check packaged seasonings and vinegar for additions relevant to diet tags.

Estimated nutrition

Per serving · 1 of 8
Calories
58 kcal
Protein
1 g
Total carbohydrate
9.5 g
Total fat
2.1 g
Total sugars
6.9 g

Calculated from the listed ingredients and yield. Brands, draining, cooking and portioning can change the result. Not a laboratory analysis.

Calculation notes & sources

ESTIMATED per serving. Brand, crop, preparation, draining, pan residue and substitutions change actual nutrition. Not laboratory analysis. Each ingredient retains its primary food description and state. All listed ingredient masses are counted; cooking moisture changes do not change the stated portion count. No generic nutrient-retention factor is invented. Calories are kcal; protein, total carbohydrate, fat and total sugar are grams. Total carbohydrate includes fiber and is not net carbohydrate. Fiber and sodium are not displayed. Equal portions or explicitly counted items define the stated recipe yield. US/Metric display changes do not change these canonical inputs. Primary-source supplements are retained per ingredient where USDA lacks a field; missing values are never silently changed to zero. All fresh tomato juices and measured sugar and oil are included; reduction changes water weight, not the eight equal portions.

View the ingredient calculations · Source 1

Times and nutrition are estimates. Check product labels, quantities and safe cooking. US measures are approximate; exact Metric amounts remain available.

This chunky relish combines softened tomatoes and onion with fresh ginger, a modest amount of sugar and cider vinegar. It is intended for the refrigerator and everyday serving, not pantry storage. The complete card above makes eight portions. Use the checkpoints below to retain the tomato pieces, balance the cooking stages and stop reduction while the relish is still easy to spoon.

The recipe at a glance

Tomato & ginger cooked relish makes 8 servings, with 1 hr 10 min estimated total time. View the standalone recipe page.

Keep the tomato juice with the fruit

Core the tomatoes and dice them on a board that can catch their juice. Transfer both flesh and juice into a bowl before starting the pan. Removing seeds or draining liquid would change the stated ingredient amount and make the reduction stage less predictable. The recipe uses ordinary ripe tomatoes rather than a fixed variety. Very juicy fruit may need the longer simmer, while dense flesh reaches the thick stage sooner. Cut the onion considerably smaller than the tomatoes so it can soften into the relish.

Soften onion before the acidic ingredients arrive

Warm the oil and let the finely diced onion soften over moderate heat. The goal is a translucent, flexible piece, not deeply caramelized onion. Add the ginger, garlic and cumin only for the short aromatic stage, stirring so small pieces do not stick and burn. Having the prepared tomatoes beside the stove lets you add them promptly afterward. Fresh ginger should be finely grated: large fibrous matchsticks remain noticeable in a condiment even after the tomatoes have collapsed around them.

Use the width of the pan to control reduction

A wide saucepan gives released moisture a broad surface from which to evaporate. Once the tomatoes, vinegar, sugar and salt are in, keep the pan uncovered at a gentle simmer. Rapid boiling can throw hot tomato onto the stove and reduce the edges faster than the center. Stir across the bottom, not just through the top. As the mixture thickens, stir more frequently and lower the heat if a dark ring begins forming around the sides. The tomatoes should soften while still leaving recognizable pieces.

Stop while a spoon can move easily

Draw a spoon through the middle of the pan. A brief trail that fills slowly is a useful stopping point; a track that stays completely dry suggests excessive reduction. This is a relish, so it need not pass a jam-setting test. It will firm a little as it cools. If it becomes too thick before burning, a small splash of water can restore movement. Scorched bitterness cannot be corrected by stirring in more sugar. The estimated panel includes the measured sugar and oil, even though neither appears as a separate visible ingredient.

Cool, portion and refrigerate

Allow the short cooling period before serving, then divide the whole batch into eight equal portions. The seventy-minute total allows for preparation, the longer simmer and this cooling stage. Refrigerate leftovers promptly in shallow containers and use within three to four days. Vinegar in a flavorful recipe does not establish a validated canning process, and a lid that seals while the food cools does not change that. Keep the condiment cold, use a clean spoon and include any bread or main dish separately when considering the meal's nutrition.

Common questions

Can I blend the relish into a smooth sauce?

You can deliberately change its texture after cooling it enough for your appliance, but the recipe's intended finish is chunky. Blending does not correct an undercooked onion or a scorched bottom. Finish the cooking stages first and follow the manufacturer's instructions for warm food.

Why does the relish look looser with different tomatoes?

Tomatoes vary in water content and ripeness. Follow the spoon-trail checkpoint rather than expecting the same minute every time. Keep the eight-portion division consistent; changes in evaporated water alter portion weight without adding a new source of calories.