I had my first experience with balsamic vinegar, the bona fide aged article from Modena in Emilia Romagna, while working in a gourmet grocery store in rural Rhode Island in 1981. I remember the occasion because it involved tasting a small drizzle atop strawberries and I thought it was a prank. The taste was transformative. Imagine sweet-tart strained through a bottle of Chateau Margaux. The combination has remained with me ever since. You can catch an echo of that experience in this week’s Seared Salmon with Strawberries, Rose Water and Balsamic Vinegar.