Add butter and sage, chives, or basil, keeping the pan moving to emulsify the butter into the water. Toss the gnocchi until sauce begins to look creamy. Remove from the heat, add pecorino, and serve.
Add the tomato paste, anchovies, fresh herbs and canned tomato and simmer for 20 minutes. Add the beef shin, stock and red wine, cover and simmer for 1 hour, or until the beef is broken up and the ...