Green peppercorns, though are hard to miss (detail below); the proprietor's "spicy" was superfluous. That was one of her few words in English, along with the price (30 baht, about 95 cents at the time) of my vegetables, fish, and rice. As for a more precise accounting of the ingredients, your guess is as good as mine.
Cooked-food street cart
Th. Nakhon Chai Si near Soi Si Yan 3, Bangkok