Steamed Egg Custard (蒸水蛋)
Silky smooth steamed egg custard — a classic Cantonese dish that naturally meets IDDSI Level 4 (Puréed) and is a staple in Asian dysphagia care.
Natural IDDSI Level
Steamed egg custard (蒸水蛋) sets into a uniform, smooth, jelly-like gel with no lumps or fibres. It holds its shape on a spoon, falls as a cohesive mass when tilted, and requires no chewing. The egg-to-water ratio controls final texture — a 1:1.5 ratio reliably produces Level 4.
Safe Preparation
Whisk 2 eggs with 300 ml warm (not hot) water or dashi until fully combined. Strain through a fine sieve to remove chalazae. Pour into a heatproof bowl, skim surface bubbles. Cover tightly with cling wrap or a plate. Steam over very low heat for 12–15 minutes — high heat causes pitting. Test by gently tilting the bowl; the centre should be just set.
- ✓Strain the egg mixture twice for maximum smoothness.
- ✓Steam on the lowest possible heat — pitting from high heat creates an uneven surface that may not be Level 4 compliant.
- ✓Serve immediately; steamed custard weeps liquid on standing.
- ✓Add a few drops of light soy sauce and sesame oil just before serving for flavour.
Important Warnings
- Ensure egg is fully cooked — undercooked egg custard is a food safety risk especially for immunocompromised patients.
Frequently Asked Questions
Can steamed egg custard be used for all IDDSI dysphagia levels?
- Steamed egg custard at a 1:1.5 egg-to-water ratio reliably meets Level 4. At a 1:1 ratio it is firmer and may approach Level 5. Blended with added liquid it can reach Level 3. It is one of the most versatile dysphagia foods in Chinese cuisine because the texture is precisely controllable by adjusting the water ratio.
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Browse productsEducational content only. This page does not constitute medical advice. Texture level prescriptions must come from a qualified speech-language therapist or physician.