Sweet Coconut Soup with Fruit Pearls Recipe

Name: Sweet Coconut Soup with Fruit Pearls Recipe
Prep time: 15 min
Total time: 15 min
Yield: 4
Ingredients: 1 1/2 cups coconut milk; 1 ounce palm sugar (can substitute raw or brown sugar); 2 to 2 1/2 cups coconut water, to taste; Zest of one lime; Salt, to taste; 250 grams fruit juice or syrup-enriched liquid (such as ginger syrup); 2 grams sodium alginate (0.8% weight of liquid); 500 grams water; 2.5 grams calcium chloride (0.5% weight of liquid)

Spherification is the process of immersing sodium alginate-enriched liquids in a calcium chloride water bath. The reaction between these two powders produces an instant gel on the surface of water droplets while the interiors remain liquid. With a little practice, you can create pearls of liquid that burst like caviar in the mouth.

Sweet dessert soups are common in East and South East Asia. I'm partial to those made with coconut milk, which make a silky base for inclusions of fruit, red bean, tapioca pearls, and jellies. Spherified fruit juices combine the best of these add-ins: intense fruit flavor with a dynamic, juicy texture. I used guava juice, but use whatever flavors (perhaps in combination) you like. You can even dilute flavored syrups (like ginger or cinnamon) in water for your fruit juice. Just stay away from acidic ones like lime juice, which in my experience do not set as well.

You'll have to experiment with soaking times for the spheres in the calcium chloride bath. Start checking on them after one minute; they will harden the longer they spend in the bath. Skins will also thicken over time, so make spheres close to service time.

Sodium alginate is sometimes referred to as algin; calcium chloride is also called calcium salt. You can find them both at L'Epicerie here and here.

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Sweet Coconut Soup with Fruit Pearls Recipe

Prep 15 mins

Active 30 mins

Total 15 mins

Serves 4 servings

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For coconut soup

1 1/2 cups coconut milk
1 ounce palm sugar (can substitute raw or brown sugar)
2 to 2 1/2 cups coconut water, to taste
Zest of 1 lime
Salt, to taste

For fruit pearls

250 grams fruit juice or syrup-enriched liquid (such as ginger syrup)
2 grams sodium alginate (0.8% weight of liquid)

For water bath

500 grams water
2.5 grams calcium chloride (0.5% weight of liquid)

For coconut soup: Combine coconut milk and sugar, whisk until fully dissolved. Thin out with coconut water to desired consistency, between 2 and 2 1/2 cups. Whisk in lime juice and salt to taste, then chill in refrigerator.
For fruit pearls: In a blender, combine fruit juice with sodium alginate and blend until very smooth. Strain into a wide bowl and let sit for several minutes for large air bubbles to disperse. In the meantime combine water and calcium chloride in a large bowl and stir until dissolved.
Using a syringe or the edge of a spoon, add fruit juice drop by drop into water bath. Drop juice in from a low height to keep pearls relatively round and uniform. Let pearls sit in water bath for one minute, then taste one. If skin is too thin and bursts too easily (likely in your hands), let sit for one or two more minutes.
When all pearls are set, transfer to strainer and rinse under cold water to remove bitter taste of water bath. Place pearls in bottom of soup bowls and top with chilled coconut broth.

Special equipment

blender, scale accurate to 0.1 gram

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Nutrition Facts (per serving)
332	Calories
19g	Fat
41g	Carbs
4g	Protein

Nutrition Facts
Servings: 4
Amount per serving
Calories	332
% Daily Value*
Total Fat 19g	24%
Saturated Fat 16g	82%
Cholesterol 0mg	0%
Sodium 340mg	15%
Total Carbohydrate 41g	15%
Dietary Fiber 3g	11%
Total Sugars 21g
Protein 4g
Vitamin C 10mg	48%
Calcium 69mg	5%
Iron 4mg	20%
Potassium 827mg	18%
*The % Daily Value (DV) tells you how much a nutrient in a food serving contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.