They arrived at Le Coucou, a legendary wooden chalet restaurant perched high above Montreux in Caux. It was the epitome of Alpine chic: aged timber walls, sheepskin throws draped over every chair, and panoramic windows that made it feel as though they were dining in the clouds.

"I really thought we had already been to the best places in Switzerland. I never expected there would be another place like this," Winona whispered, her breath hitching as she stepped into the cozy, candle-lit ...