When I read that Oprah is going vegan [1] as part of a 21-day cleanse, I thought: I could do that — if I had a personal chef! When well-prepared, vegan food can be quite delicious, and I've had some great gourmet meals at vegan restaurants.

But it's definitely a challenging way to eat, so I'd rather have someone cook it for me. How about you? Could you go vegan for 21 days?

Source [2]