Reviewers consistently praise zum Zähringer for its outstanding cuisine, with particular highlights including ravioli, cordon bleu, Wiener Schnitzel, and Coq au vin, as well as homemade desserts and regionally inspired dishes. The atmosphere is described as cozy, tasteful, and welcoming, with a charming garden terrace that guests especially enjoy. The service stands out for its friendliness, attentiveness, and professionalism, though a few reviewers mention occasional lapses in attention or portion size. The wine list is well-curated and features notable local selections. While the restaurant is considered pricier than average, most guests feel the quality and experience justify the cost. Some note limited options for dietary needs and occasional menu shortages towards closing time as minor drawbacks.