Sri Lankan Muslim and Malay traditions / South Asia

Sri Lankan Watalappam

Name: Sri Lankan Watalappam
Prep time: 15 min
Cook time: 1 h
Total time: 3 h
Yield: 8 servings
Cuisine: Sri Lankan Muslim / Sri Lankan Malay
Ingredients: 250 g kithul jaggery, finely grated or chopped; 2 cups full-fat coconut milk, divided; 4 large eggs; 2 large egg yolks; 1/2 tsp ground cardamom; 1/4 tsp freshly grated nutmeg; 1/8 tsp ground cloves; 1/2 tsp ground cinnamon, or 1 small cinnamon quill infused while melting the jaggery and then removed; 1/4 tsp fine salt; 1/3 cup roasted unsalted cashews, roughly chopped, for serving; Kithul treacle, optional for serving

Dessert / Custard · 3 hrs · 8 servings

Dark kithul jaggery melts into coconut milk and warm spice, then eggs set the mixture into the rich celebration custard Sri Lankans know as watalappam.

Sri Lankan watalappam, a dark coconut and jaggery custard served as a dessert

Fringe Table adaptation

About this dish

Watalappam, also spelled watalappan or wattalapam, is a Sri Lankan coconut custard built from eggs, coconut milk, jaggery and warming spices. Sri Lankan chef Peter Kuruvita and SBS both document kithul jaggery, coconut milk, cardamom, clove, nutmeg and cinnamon as defining ingredients. The dessert is especially associated with Sri Lanka's Muslim community, while Sri Lankan Malay food history connects it with serikaya, a related coconut-and-egg custard tradition.

Story & history

Why this dish matters

Watalappam sits at an intersection of Sri Lankan Muslim and Malay foodways. The Sunday Times of Sri Lanka records it as a firm favourite on Moor Eid sweets tables and notes that Sri Lankan Malays call the related dish serikaya. SBS likewise describes watalappam as thought to have Malay origins and particularly favoured by Sri Lanka's Muslim community. Today it also appears at weddings and other celebrations beyond a single community, but that broader popularity should not erase the communities that carried and developed the dish.

Origins and spelling are discussed differently across Sri Lankan sources, and no single household spice ratio is definitive. This recipe follows a documented coconut-milk, kithul-jaggery and egg structure; ordinary dark brown sugar can sweeten a custard, but it does not reproduce the smoky, palm-like character of kithul jaggery and is therefore not presented as an equivalent substitute.

Before you begin

Preparation notes

Use kithul jaggery when possible

Its dark caramel and palm-sugar character is central to the flavor. Grate or chop it finely so it dissolves without overheating the coconut milk.

Do not whip in excess air

Stir the eggs gently rather than beating them foamy. Too many bubbles make the custard coarse and can produce a dry top.

Cook gently, then chill

A water bath protects the egg custard from harsh oven heat. The center should retain a small wobble when it leaves the oven, then firm as it cools.

Cook it

Ingredients & detailed method

Ingredients

250 g kithul jaggery, finely grated or chopped
2 cups full-fat coconut milk, divided
4 large eggs
2 large egg yolks
1/2 tsp ground cardamom
1/4 tsp freshly grated nutmeg
1/8 tsp ground cloves
1/2 tsp ground cinnamon, or 1 small cinnamon quill infused while melting the jaggery and then removed
1/4 tsp fine salt
1/3 cup roasted unsalted cashews, roughly chopped, for serving
Kithul treacle, optional for serving

Method

1.Heat the oven to 320°F (160°C). Lightly grease an 8-inch square or similarly sized deep baking dish and set it inside a larger roasting pan for a water bath.
2.Combine the jaggery with 1/2 cup of the coconut milk in a small saucepan over low heat. Stir just until the jaggery dissolves and the mixture smells dark and caramel-like, 3 to 5 minutes. Do not boil. Remove any cinnamon quill, then cool until only lukewarm.
3.Whisk the eggs and yolks gently just until the whites and yolks are blended. Add the remaining coconut milk, cardamom, nutmeg, cloves, cinnamon if using ground, and salt, then stir in the cooled jaggery mixture without whipping in foam.
4.Strain the custard through a fine sieve into the prepared dish. Skim off large surface bubbles. Pour very hot water into the outer roasting pan until it reaches about halfway up the sides of the custard dish.
5.Bake 50 to 65 minutes. Checkpoint: the outer 2 inches should look set while the center moves as one soft wobble when the pan is nudged; it should not ripple like liquid. An instant-read thermometer in the center should be around 170 to 175°F without the custard boiling.
6.Lift the custard dish from the water bath and cool on a rack for 45 minutes. The surface should smell of coconut, jaggery and cardamom rather than sulfurous egg; a strongly eggy aroma is a sign of excessive heat.
7.Cover and chill at least 2 hours. Checkpoint: the cold custard should cut or spoon cleanly while remaining soft and creamy, with no watery liquid pooling around the edges.
8.Serve chilled or cool, scattered with roasted cashews and, if desired, a very small drizzle of kithul treacle.

Ingredient sourcing

Worth finding before you cook

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Find Sri Lankan kithul jaggery on Amazon ↗

Sources & context