
Delicate rice flour noodle nests steamed on round mats — Sri Lanka's most ethereal breakfast, served with coconut milk and pol sambol.
String hoppers (idiyappam in Tamil, indi appa in Sinhala) are one of Sri Lanka's most delicate and beloved breakfast foods: rice flour dough is pressed through a special mould with tiny holes directly onto small round rattan mats, creating circular nests of fine, hair-thin noodles. These are then stacked and steamed, emerging as soft, slightly sticky noodle rounds with a neutral flavour that becomes extraordinary when paired with coconut milk and the fiery, sour pol sambol (fresh coconut relish). String hoppers require a special press (idiyappam mould), but the technique is simple once mastered. They are lighter than regular hoppers and considered an elegant breakfast or dinner side.
Serves 4
Mix rice flour and salt. Gradually pour boiling water over the flour, stirring constantly until a smooth, soft dough forms. Add oil and knead briefly. The dough should be soft enough to press through the mould but not sticky.
The dough must be used while warm — it becomes unworkable as it cools. Work quickly.
Fill the idiyappam press with dough. Press in circular motions over the small steaming mats, building up layers to form a nest. Work quickly before the dough cools.
Stack the string hopper mats in a steamer. Steam for 8–10 minutes until the hoppers are cooked through and no longer sticky to the touch.
Mix coconut, onion, green chilli, lime juice, chilli powder and salt to make pol sambol. Serve string hoppers with warm coconut milk poured over and pol sambol on the side.
An idiyappam press is available online and in Asian stores for very little money — it is essential equipment.
The dough must be used warm — have your steamer ready before pressing.
Pol sambol (coconut relish) is the essential accompaniment — don't skip it.
Taste and adjust salt at the very end — flavors concentrate as liquids reduce, and a final pinch of flaky salt sharpens the whole dish.
Red rice string hoppers use red rice flour for a nuttier flavour.
String hoppers with egg curry (dhal and egg) are a popular complete breakfast.
Vegetarian: swap the protein for roasted king oyster mushrooms, smoked tofu or cooked chickpeas — adjust seasoning slightly upward to compensate.
Spicier: add a finely chopped fresh chile or a teaspoon of crushed Aleppo/Urfa pepper to the aromatics for warm, layered heat instead of a single sharp hit.
Steamed string hoppers can be refrigerated for up to 2 days. Reheat by steaming for 3 minutes.
Idiyappam has been eaten in Sri Lanka and South India for centuries, mentioned in ancient Tamil Sangam literature as a food of distinction. In Sri Lanka, string hoppers became a defining feature of both Sinhala and Tamil breakfast cultures. The technique of pressing rice dough through a mould to create thin noodles was likely developed independently in South Asia and Southeast Asia, with the Sri Lankan version evolving its own distinct traditions.
Idiyappam presses (also called murukku makers or sevai makers) are available from Indian and Sri Lankan grocery stores and online for very little money. They come with various disc attachments for different shapes.
Yes — most of the components can be prepared up to a day in advance and refrigerated separately. Reheat gently and assemble just before serving so textures stay distinct.
Stay close to the role each ingredient plays: swap aromatics for similar ones (shallot for onion, lime for lemon), and keep the fat-acid-salt balance intact. Spice blends can usually be approximated with what's in the cupboard.
Authenticity sits on a spectrum — what matters more is honoring the technique and balance of flavors. If the dish tastes harmonious and respects how cooks in its home region would build it, you're on solid ground.
Per serving (240g / 8.5 oz) · 4 servings total
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