Caramelized onion tart with Gruyere, bacon and thyme. By foodie1 | November 28, 2020 0 Comment Share Caramelized Onion Tart with Bacon and Gruyere Cheese and. Simply seasoned with fresh thyme and balsamic vinegar, This creamy cheese tart is a winner. #French #caramelized #gruyere #recipes Share
