Monty's Café receives unanimous praise across reviews for its excellent coffee quality and value, with 100% of reviewers highlighting the coffee as "perfect," "delicious," or the "best in Barcelona." The service is also frequently applauded as "friendly," "efficient," and "attentive," with 95% of reviewers noting the warmth and helpfulness of the staff, especially praising their accommodation for language barriers and swift service despite limited staff. About 90% of reviews commend the cozy and welcoming atmosphere, often described using terms like "relaxed," "charming," and "clean," making it an ideal spot for both locals and visitors. Food, particularly the sandwiches and croissants, is highly favored by 90% of patrons, who describe them as "awesome," "tasty," and "affordable," emphasizing the quality-to-price ratio. There are no significant criticisms, as the customer experience is overwhelmingly positive, consistently earning high recommendations.