Thai melon in coconut ice

Thailand's sweet market dessert: chilled melon balls in sweetened coconut milk over crushed ice, the refreshment of Bangkok's floating markets

Origin: Thailand

From the journey of Musk Melon.

Thai dessert culture is built on a foundation of coconut milk, sugar, and fresh tropical fruit served cold over ice. The dessert category known as 'nam keng sai' (literally 'clear shaved ice') involves arranging various sweet ingredients, fruit, jellies, beans, tapioca pearls, in a bowl of shaved or crushed ice and ladling sweetened coconut milk over the top. Melon balls in coconut ice is one of the most popular and refreshing of these preparations, sold at floating markets, night markets, and roadside dessert stalls across Thailand. The combination of cold, neutral coconut milk against the perfumed sweetness of ripe cantaloupe or honeydew is one of Southeast Asia's great simple desserts.

Ingredients

Fruit

  • 0.5 large ripe honeydew melon
  • 0.5 small ripe cantaloupe or rockmelon

Coconut sauce

  • 400 ml coconut milk (full-fat)
  • 3 tbsp caster sugar
  • 0.5 tsp salt

Flavour

  • 1 tsp pandan extract or 2 fresh pandan leaves (optional)

Serving

  • 4 cups crushed ice or shaved ice

Optional additions

  • 2 tbsp tapioca pearls, cooked until translucent (optional)
  • 1 tbsp basil seeds, soaked in water until swollen (optional)

Method

  1. Make the sweetened coconut milk: combine the coconut milk, sugar, and salt in a small saucepan. If using pandan leaves, add them now. Warm over low heat, stirring, until the sugar dissolves. Do not boil. Remove pandan leaves. Allow to cool, then refrigerate until cold.
  2. Use a melon baller to scoop the melon flesh into neat balls. Alternatively, cut into 2cm cubes. Refrigerate until cold.
  3. If using tapioca pearls: cook in boiling water for 15 minutes until completely translucent. Drain, rinse with cold water, and toss with 1 tsp sugar. Refrigerate.
  4. If using basil seeds: soak 1 tbsp seeds in 4 tbsp water for 15 minutes until each seed is surrounded by a gelatinous clear coating.
  5. To assemble: fill serving bowls with crushed ice. Arrange the cold melon balls on top of the ice. Add tapioca pearls and basil seeds if using.
  6. Ladle the cold sweetened coconut milk generously over everything. The coconut milk will flow through the ice and pool at the bottom. Serve immediately with a spoon.

Notes

This dessert is part of the 'nam keng sai' family of Thai cold desserts: an entire cuisine built around crushed ice, sweetened coconut milk, and a variety of toppings. Pandan extract gives the coconut milk a distinctively Southeast Asian green-flavoured note that is much loved in Thai and Indonesian desserts. It is available at Asian grocery stores. The combination of different melon varieties, basil seeds, and tapioca pearls is the Thai version; Vietnamese variations use jelly cubes; Malaysian versions add attap chee (palm seeds).

The Gastrographer

The Gastrographer

Mapping Culinary History

To explore — select an ingredient below.

Journey Point Map Key

Ingredient originTrade or transit route
Became a culinary stapleColonial / trade control
c. 1920 CE
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15 of 15 stops
1920 CE
4000 BCE100 CE1500 CE1920 CE
Musk Melon

Musk Melon

Cucumis melo

FruitsCucurbitaceae (Gourd family)

🌍Origin

Northwestern India and the ancient Near East — c. 4000 BCE

🌱Domestication

The musk melon (Cucumis melo) is a wholly distinct plant from the watermelon (Citrullus lanatus), with which it is so often confused, and the two belong to different genera of the great gourd family, the Cucurbitaceae, that also gives us the cucumber, the squash, and the pumpkin. C. melo is in fact a close cousin of the cucumber, and some of its more obscure cultivated forms, the snake melons and pickling melons of the Near East, are eaten unripe as vegetables rather than ripe as fruit. The species originated in the broad arid arc reaching from northwestern India and the Indus Valley across the Iranian plateau to the ancient Near East, where wild ancestors of C. melo grew as small, tough-skinned, sparsely fleshed gourds, valued in a dry land as much for the water they held as for any sweetness. The earliest act of deliberate selection, favouring those plants that bore sweeter, denser flesh and thinner, more fragrant skins, is believed to have begun somewhere within this great arc between the Indus and the Fertile Crescent, and from that single broad domestication arose, over four thousand years of patient cultivation, all the world's named musk melon varieties. The roll-call is long and various: the netted, orange-fleshed cantaloupe; the smooth, pale honeydew; the small, intensely perfumed Charentais of France; the Galia, the Cavaillon, the true Persian melon; the mottled Piel de Sapo and the bright Canary melon of Spain; and the extraordinary, hand-tended luxury cultivars of modern Japan. So great is the diversity of form, colour, and flavour within this one species that the casual eater would scarcely believe them all kin. The defining characteristic of the musk melon, and the source of its very name, is its fragrance. The fruit withholds its perfume until the precise moment of full ripeness, when it releases the penetrating, honeyed, musky scent that in the wild serves to summon the animals that will eat the fruit and disperse its seeds. This sudden, fleeting perfection, ripeness arriving in a matter of hours and passing as quickly into decay, made the melon a natural emblem of transient beauty, and the scent of a just-ripe melon has been invoked as a metaphor for the brevity of earthly pleasure in Persian, Mughal, and French literature across the whole span of its cultivation. To know a melon by its smell, and to seize it at the single right moment, has been the art of the melon-eater since antiquity.

Global Voyage

The musk melon's journey out of its South Asian and Near Eastern cradle began with a westward movement into Persia, where the fruit found its first great civilisation of cultivation. In the warm, dry valleys of the Iranian plateau, watered by the ingenious underground qanat channels that brought meltwater from the mountains to the fields, Persian gardeners raised melons of a sweetness and perfume that made the fruit a thing celebrated in poetry and offered as a gift worthy of kings, and they developed over the centuries dozens of named varieties. From Persia the melon travelled in every direction: Persian and Canaanite traders carried its seeds into ancient Egypt, where it was grown in the rich silt of the Nile Delta and mourned by the wandering Israelites as one of the lost luxuries of their bondage, and along the Levantine coast into the wider Mediterranean. The classical world took up the fruit with enthusiasm. The Greeks recorded its cultivation and its cooling, medicinal virtues, and Roman horticulturalists, with their hothouses and cold frames, spread musk melon cultivation across the whole of the empire, from the Italian peninsula to Gaul, Hispania, and North Africa, laying the foundation for every later European melon tradition. The great flowering of Arab agricultural science during the Islamic Golden Age then produced an explosion of new varieties, as the agronomists of the Abbasid Caliphate and of Moorish Spain selected, irrigated, and improved the fruit and carried it westward across North Africa into Iberia. The melon reached its cultural apogee, however, far to the east, in the garden cities of Central Asia. In Samarkand, Bukhara, and the Fergana Valley, where the scorching continental summers and the meltwater oases combined to produce fruit of legendary quality, dozens of named varieties were cultivated and revered, and the dried, pressed melon of Khorasan was carried by caravan across the steppe; travellers from Ibn Battuta to Marco Polo wrote of these melons with frank astonishment, Polo calling the dried melon of the region the sweetest thing in the world. It was the longing for these very melons that moved the Mughal emperor Babur to tears in the heat of conquered India. The Renaissance and the early modern age refined the fruit anew in Europe: Italy developed the netted cantaloupe at the papal estate of Cantalupo and married it to cured ham; France, taking Italian seed home from the wars, bred the exquisite Charentais; and Spain raised the Piel de Sapo and the Canary melon. Spanish colonists then carried musk melon seeds across the Atlantic to the Americas in the early sixteenth century, where the fruit flourished in the warm valleys of Mexico and the Caribbean. The final chapter was written in Japan, which in the twentieth century took the imported fruit and transformed it, through obsessive cultivation, into one of the most extraordinary luxury foods on earth.

🍽Modern Culinary Role

The musk melon is one of the world's most consumed summer fruits, and it carries a culinary identity entirely distinct from that of the watermelon with which it shares only a season and a family. Where the watermelon is eaten chiefly cold and plain for its watery refreshment, the musk melon is prized for its perfume, its dense and honeyed flesh, and its singular affinity with salt, cured meat, and dairy, and it occupies a place at once humble and luxurious in the kitchens of the world. The netted cantaloupe and the fragrant Charentais dominate the European and North American markets, whilst the smooth honeydew and the Galia are sold around the globe nearly year-round, the cold chain and the southern-hemisphere harvest having freed the fruit from its old seasonal confinement. The great regional traditions of the melon endure undiminished. In Central Asia, fresh melon eaten with kurt, the small hard balls of dried, salted sour milk, remains one of the most important and characteristic foods of the fierce continental summer. In Italy, the pairing of thin-sliced prosciutto crudo with cold, sweet cantaloupe, prosciutto e melone, has been served in trattorie since the Renaissance and shows not the slightest sign of changing, so perfect is the balance of salt and sweet. France halves its Charentais and fills the cavity with chilled sweet wine; Spain blends its melon into cold soups; Mexico turns it into agua fresca de melón, the blended melon water that is amongst the most ubiquitous of all its street drinks; and Thailand floats it in sweetened, salted coconut milk over ice. At the summit of the trade stands Japan, which produces the most expensive musk melons on earth, the hand-tended Crown melons of Shizuoka and Yubari Kings of Hokkaido, each plant bearing a single perfect fruit, sold in fine wooden boxes in department stores for sums that can run to hundreds of dollars and, at auction, far beyond. Globally, the cultivation of C. melo spans over 120 countries and yields approximately 30 million tonnes a year, the fragrant gourd of the ancient Indus and Iran now grown and savoured on every continent.

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