Eclectic items may include barbecue chips with pork shoulder, bamolina barbecue sauce and pickled peppers; and mushroom braised beef cheeks over pasta with burnt shallot croutons and garlic creme fraiche.

Source: https://www.coloradohometownweekly.com/2023/05/30/travel-go-wild-for-walla-walla-washington/

So her father used what was left to make a dish - lettuce stalks, olive oil, raw egg, croutons, parmesan cheese and Worcestershire sauce.

Source: https://www.dailymail.co.uk/news/article-11886991/Surprising-origin-favorite-foods-revealed-corned-beef-Caesar-salad.html?ns_mchannel=rss&ns_campaign=1490&ito=1490