What is the cooking time for prime ribs?

Cooking riblets is pretty much the same as cooking ribs, but easier. As with ribs, the best method is "low and slow", but it takes less time since riblets are smaller. I think that smoking them works great, but you don't want to smoke them as long as you would ribs (they will dry out). Just coat them with some of your favorite rub, and throw them on the smoker for about 2-3 hours (you might have to eyeball them since small temperature differences go a long way with smaller pieces of meat. Your cooking temp should be 200-225 degrees. If you don't have a smoker you can use the oven, but you may need to find another recipe. The main point is you need to cook them at a low temp.