Marais Konstanz is a small café and concept store known for its specialty coffee served with plant-based milk and a variety of vegan breakfast boards and baked goods. The interior features a minimalist, cozy design with outdoor seating available, and the venue is wheelchair accessible. Although the café operates on a preorder system with no table service, it remains popular for its high-quality tofu scramble, vegan cheeses, and thoughtfully prepared plates that attract both vegans and omnivores.