Quán Chè is a popular spot with a reputation for bubble tea and Vietnamese street food, noted for its delicious offerings, cozy ambiance, and friendly staff. Approximately 70% of reviews highlight the excellence of their bubble tea, described as "delicious," "balanced," and "best in Berlin," with a variety of flavors like brown sugar and peach oolong receiving particular praise. Around 60% of the reviews commend the food, emphasizing the freshness and delightful taste of items like bahn mi, pho, and vegan curry, though a few consumers find some offerings overpriced or inadequate in portion size. Service experiences are mixed, with 25% expressing dissatisfaction due to unfriendly staff and inaccurate orders, while 50% phrase the staff as "helpful" and "lovely." A small percentage, about 10%, cite issues with wrong or mislabeled orders, particularly concerning bubble tea without tapioca pearls. Overall, Quán Chè delivers a pleasurable culinary experience for many, despite occasional service hiccups.