Here is someone who is less than 100% vegetarian but is putting on a good show. Foxes will eat almost anything. I first found them taking apples left out for the birds last winter and recently noticed again.
Here the fox will take apples, peanuts, dog food, eggs, almost anything I leave out for it. I previously posted photos of the fox with grey squirrel, wood pigeon, or squirrel and stock dove. Its favourite is a whole squirrel or rabbit, which I don't have very often. The photo and brief video clip below, which I haven't posted before, are from last summer. If you are 100% vegetarian I hope they don't put you off your dinner. And, as if that isn't bad enough, they are followed by video clips of a fox running off with a squirrel (while the hedgehog keeps its head down), and another struggling to take away two rabbits at the same time, determined not to leave one for anyone else. Bon appetit.