powdered larb This is a larb seasoning blend. One of my favourite Thai dishes, larb, is a local delicacy from my hometown of Isan, north-east Thailand. I used to eat this with my dad for dinner after school all the time at our local restaurant around our house. Then, as I grew older, I began to travel and study abroad, which limited my access to them. So, I had to bring some with me to remember their phenomenal spicy refreshing taste.