We used a Chuck Roast with this in the crock pot. Oh my gosh, was this an amazing meal. The spices were absolutely perfect, and tasted like a dream. We did add some of our own spices such as chilis, onions, and garlic. I would highly recommend buying these, as they are really really good. It would take alot of time and money buying all the needed spices, here you just throw in the ball, and it does all the work for you. Don't think about it, just buy it....