Tomato, ginger & chilli jam

In this sauce the natural sweetness of tomato (umami) is boosted by the heat of ginger and the caramelised notes of sugar. Not a simple tomato sauce, but a thick, spiced 'chutney' style accompaniment where flavours meld and concentrate during slow cooking.
🕒 Prep Time 15 mins
🍳 Cook Time 30 mins
Total Time 45 mins
🍽️ Servings 6 servings
🔥 Calories 210 kcal
🌍 Cuisine International

Ingredients

Equipment Needed

  • Larger, heavy-bottomed frying pan or saucepan
  • Hand blender (optional for smoother texture)
  • Fine sieve
  • Wooden spoon

Allergen Information

⚠️ Sulphur dioxide (in vinegar)

Instructions

1

Prep the veg: dice tomatoes, finely chop onion and garlic. Peel and grate ginger. Halve the chillies, and if you don't like it too hot, scrape out the seeds/pith, then chop finely.

Tip: Most of the chilli's heat resides in the pith and ribs (capsaicin); removing these tames the dish.
2

Heat the oil in the pan and sweat the onion over medium heat until glassy (translucent). Don't brown it!

Tip: Salting at this stage helps draw water from the onion, so it softens faster (osmosis).
3

Toss in garlic, ginger and chillies. Fry stirring for 1-2 minutes until you smell an intense aroma.

Tip: Aromatic oils release best from spices under heat.
4

Add tomatoes, sugar, vinegar and salt. Stir and wait until it starts to bubble.

Tip: Sugar and vinegar counterbalance the acidity of the tomatoes, creating a balanced flavour profile.
5

Reduce heat to low and simmer uncovered for 20-25 minutes. It's good when most of the liquid has evaporated and it has a thick, jam-like consistency.

Tip: During slow cooking water departs, concentrating flavours (reduction).
6

Pull off the heat, let cool slightly. If you like it chunky, you're done. If silky, blend and sieve.

Tip: Blending introduces air into the sauce, which may make the colour lighter and more orange.

Recipe FAQ

The sauce turned out too sour, what should I do?
The acidity of tomatoes varies. If too sour, add a little more sugar, or a pinch of bicarbonate of soda, which neutralises the acid.
How do I store it?
Since there are no preservatives, it keeps in a clean jar in the fridge for 5-7 days.

Ingredients

  • 500 g Ripe tomatoes
  • 20 g Fresh ginger
  • 1 Onion
  • 3 cloves Garlic
  • 2 Fresh chillies
  • 50 g Brown sugar
  • 30 ml Rice vinegar
  • 1 tsp Salt
  • 2 tbsp Olive oil