Keen Jé opened its doors in August 2024 and is conveniently situated at 95 Rue du Chemin Vert. Serving coffee from local roaster Terrah, the café features a La Marzocco machine, offering a variety of espresso-based drinks, including an espresso for €2.80 and a flat white for €5. Open seven days a week, the shop provides a range of services such as takeaway options, outdoor seating, and plant-based milk alternatives, making it a versatile stop in the bustling 11th arrondissement, known for its vibrant independent coffee scene.