My leg of lamb, roasted in a cast iron dutch oven with a dry rub and a white wine cream sauce is amazing, but a lot of work, so I only do it on special occassions.

I accidentally found some marinated, lamb at Walmart that is grass fed and has only ingredients I would put on my food at home. I've cooked it on a George Foreman grill in less than 10 minutes and it was fantastic. I normally don't buy any meat from Walmart, but this was some good stuff and it was so fast for a night when I get home late but want to eat something good. It would probably be even better on the grill, but the whole point was to be fast and low effort.