Start with the shape of the meal

If you want…Look for…Ask about…
A rice plateKhao padThe meat, seafood or other additions in this version.
Stir-fried noodlesPad see ewThe protein and sauce; it commonly uses sweet soy sauce.
A salad to share alongside another dishSom tamThis version’s ingredients and how much chilli you want.
A prawn soupTom yum goongPortion size and spice. Expect a sour, spicy direction rather than a plain broth.

Make the first order small enough to learn from

One dish, then another if you want it, is a useful starting rhythm. Establish the dish, portion and price before ordering. When sharing, agree whether you are choosing a few plates for everyone or separate meals; otherwise two people can accidentally order the same role in the meal.

A dish name does not certify a recipe. Ask directly about any ingredient that matters to you rather than inferring it from a menu photograph. If the answer is unclear, choose something you can clarify.

In Chiang Mai, change the question

After you can recognise the broad menu words, look for the regional names: khao soi, sai ua, nam prik num and kaeng hang lay. They give you different things to explore rather than another version of the same noodle plate. This is a dish starting list, not an endorsement of a stall or a promise about its recipe.