Had a recent heart health scare and ended up getting a stent put in. The cardiologist has put me on the Mediterranean diet to prevent future issues. This means that I won't be doing my usual hitting of buffets, cafes, and steak houses on my upcoming trip. I am eating whole grains, fish, poultry, veggies, olive oil, and beans and lentils. I can't eat cheese, butter, or white bread or pasta. Any recommendations?