"Plearn" in Thai means "enjoy and relax", and that it definitely the experience you will receive at Plearn Thai while consuming the most authentic Thai fare. Eat food as if you were in Thailand! Plearn Thai first opened in 1982 by Aunt Plearn. Since then, ownership has been passed down to her nephew, who also carries on the culinary experience from their heritage in Bangkok, Thailand. Plearn Thai uses the freshest ingredients, making their own home-made chili paste for the curry.