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ซาหริ่ม (Sarim, mung bean noodles in coconut syrup)

Coloured mung-bean-starch strands in scented sweet coconut syrup over crushed ice

Sarim is an old dessert of central Thailand, served at temple fairs and in market dessert shops on sweltering afternoons: thin, slippery strands in pastel green, blue and white, floating in a pale coconut syrup over a mound of crushed ice. The strands are almost flavourless and very soft, so the syrup does the work; in Thailand it is scented with jasmine flowers or the smoke of a scented candle, and here with pandan and optional fresh jasmine. It is naturally egg-free: the strands are pure mung bean starch cooked with water into a clear, thick paste, which sets into a soft gel the moment it hits ice water. Pandan juice and butterfly pea flowers give the colours, so there is no need for dyes. Serve it straight away, as a light end to a spicy meal. Chef's tip: cook the paste until it turns fully glossy and see-through; the common mistake is stopping while it is still milky, which gives strands that break and taste floury.
Total time
60 min
Difficulty
medium
Serves
4
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Ingredients

Serves4

For the strands

For the syrup

To serve

  • 1 ⅛ lb crushed ice

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What you'll need

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Method

0/8 done
  1. Step 1: Simmer 5 ½ oz sugar, ¾ cup water and 2 pandan leaves for 5 minutes, until syrupy. Cool, then add 10 fresh unsprayed jasmine flowers and leave for 30 minutes to scent it; lift out the leaves and flowers.

    5 min
  2. Step 2: Warm 1 ¾ cups coconut milk with ½ tsp salt just to steaming, without boiling, then cool and stir into the syrup. Chill.

    5 min
  3. Step 3: Strain the 10 dried blue pea flowers flowers and keep the blue water. Divide 4 oz mung bean starch into three bowls of 40 g.

    3 min
  4. Step 4: Whisk the first bowl of starch with 240 ml of the 1 cup water and cook in a small non-stick pan over a medium heat, stirring all the time, for 4–5 minutes, until it turns into a thick, glossy, see-through paste that pulls away from the pan.

    5 min
  5. Step 5: Spoon the hot paste into a piping bag with a 4 mm nozzle (or a noodle press) and press it in short lengths into a big bowl of iced water. The strands set at once. Leave them in the water.

    4 min
  6. Step 6: Repeat with the second bowl, this time using the ½ cup pandan juice and 120 ml of the ½ cup water for green strands.

    8 min
  7. Step 7: Repeat with the third bowl, using the blue butterfly-pea water and the rest of the ½ cup water for blue strands.

    8 min
  8. Step 8: Drain the strands. Pile 1 ⅛ lb crushed ice into bowls, add a mix of all three colours and pour over plenty of the cold coconut syrup. Serve straight away.

    3 min

Nutrition per serving

Calories
330 kcal
Protein
1 g
Carbs
50 g
Fat
15 g
Fibre
1 g

Nutrition values are estimates.

K
Recipe by

KrazyBadal

All recipes by this chef →

Good to know

How long does ซาหริ่ม (Sarim, mung bean noodles in coconut syrup) take?
About 60 minutes in total: 30 minutes to prepare and 30 minutes to cook.
How many people does it serve?
4 as written. Change the servings above the ingredients and every amount scales to match.
Is it vegan?
Yes. It has no meat, fish, dairy or eggs.
Is it gluten free?
Yes, as written. Check the labels on stock, sauces and spice mixes, which sometimes contain gluten.
What can I use instead of sugar?
Caster sugar, same amount.
What can I use instead of coconut milk?
Single cream, same amount (not dairy free).

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