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Aaruul

The Quirky Foodster Team

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2880 min
Prep
0 min
Cook
17
Servings

Ingredients

  • Whole milk — 8 cups (1.9 litres / 64 fl oz)
  • Plain yoghurt or a spoonful of existing curds, as a starter — 1/2 cup
  • Sugar — 2 tbsp (optional)

Method

  1. Warm the milk gently in a large pot until just below boiling, then stir in the yoghurt or curd starter.
  2. Let the mixture sit in a warm place for 24–48 hours until it separates into curds and whey.
  3. Strain the mixture through cheesecloth, letting the whey drain away, and gently squeeze to remove excess liquid.
  4. Mix the curds with sugar if using.
  5. Shape into small flattened pieces or logs and place on a baking tray.
  6. Dry in direct sunlight over several days, turning occasionally, or in a very low oven (around 60°C /
  7. 140°F) with the door slightly ajar, until firm and dry throughout.

Introduction: Dried curds pressed and sun-dried into firm, chewy pieces, a traditional dairy snack eaten as a light, tangy sweet.

Cultural Background: Aaruul is a classic example of Mongolia’s traditional dairy preservation methods, made to keep milk products edible for long periods, and it remains a popular snack, especially during the summer milking season and Tsagaan Sar celebrations.

Tips: Patience is key — proper drying, whether by sun or low oven, can take several days for pieces to become fully firm. Turn the pieces regularly during drying for even texture throughout.

Variations: Shape into different forms, from flat discs to small balls, depending on family tradition. Leave unsweetened for a more traditional, tangier version.

Storage: Store in an airtight container at room temperature for several weeks, or longer if fully dried.

Reheating: Not applicable — aaruul is eaten dry and unheated.

Nutrition: Per serving (approx., a small handful): 90 kcal, 6 g protein, 4 g fat, 8 g carbohydrate.

FAQs:

Q: Is aaruul very sour?

A: It has a distinct tang from the fermentation process, which can be balanced

Q: How long does aaruul keep?

A: Properly dried, it can keep for many weeks or even months without