The Steak Dinner is available to all users above level 34. It will cost you 3000 coins to cook, and wlll earn you 625 servings after it has finished cooking for 16 hours.
Each serving can be sold for 9 coins, giving you a total of 5850 coins. Do the math on this, and you’ll receive a total profit of 2850 coins from cooking the dish a single time. Not too shabby.