how many calories in cooked roast beef lean
- There are 225 calories in 4 ounces of boneless, lean only Roast Beef (Lean Only Eaten). Get full nutrition facts and other common serving sizes of Roast Beef (Lean Only Eaten) including 1 oz, with bone of (yield after cooking, bone and fat removed) and 1 oz, with bone of (yield after bone and fat removed).