Thai menus contain many dishes translated simply as “curry”, but those dishes do not share one universal paste, protein or heat level. Three useful names to recognise are kaeng khiao wan (green curry), kaeng massaman (Massaman) and phanaeng. Thailand Foundation documents each as a distinct example. Their recipes show typical approaches, not mandatory ingredients for every restaurant. If the menu only says “Thai curry”, ask which dish and protein the kitchen actually serves.
Green curry: the paste and serving choice
Thailand Foundation's green-curry article describes coconut milk, green curry paste and a choice of protein; its recipe includes eggplants, basil and fish sauce. It notes that the name's “sweet” word should not be read as a promise that the dish tastes sweet or lacks chilli. A restaurant may serve it with rice or khanom chin. A useful menu line should name the protein, principal vegetables and whether rice or noodles are included.
Massaman: identify the dish, not a ranking
Thailand Foundation's central-cuisine overview lists Massaman and green curry as different dishes. Its Massaman recipe illustrates a coconut-milk preparation, while another discussion notes that cooks use different proteins. That does not establish a single global spice score, fixed sweetness or one “authentic” meat. Ask the restaurant which protein and accompaniments are in this version. Avoid treating an old popularity ranking as a culinary definition.
Phanaeng: a different menu entry
Thailand Foundation's phanaeng article presents an example with coconut milk and a paste containing dried chillies, herbs and spices. It describes a thicker curry than some other preparations. The example is useful for recognition, but a menu should not copy its exact ingredient list unless the kitchen confirms it. “Red-looking curry” alone is not enough to identify phanaeng or to predict heat.
What should diners and restaurants check?
Read the Thai name alongside the translation; ask about protein, curry paste, coconut milk, vegetables, serving base and chilli level as prepared today. A paste or sauce may already contain fish sauce or shrimp paste even if a visible topping is removed. For an allergy or strict dietary restriction, only the restaurant can check its recipe, labels and preparation process. A generic guide cannot certify a particular curry as vegetarian or safe.
For a multilingual menu, create separate entries for the three curries the kitchen actually makes. Match each name to its own photo, price and short description. If the restaurant substitutes ingredients or changes the recipe seasonally, update the descriptions in every language together. Clear differences help a customer choose without turning a colour label into a misleading promise.
Sources: Thailand Foundation on green curry, central Thai cuisine, a Massaman recipe, and phanaeng. Menu-writing and dietary checks are editorial advice, not universal recipes.