ChaEn Siam Square One

ChaEn Siam Square One is a cafe on the LG floor of Siam Square One in Bangkok that sells matcha drinks and ice cream. Matcha drinks come in up to five concentration levels, matcha ice cream comes in four, and Matcha Midday mixes hojicha ice cream with orange. Seating is limited, so takeout orders make up much of the business. Staff are brusque and do not explain orders smoothly.