Cheeburger Cheeburger is known for breakthroughs in the ever-changing burger business. And now, Cheeburger has another breakthrough announcement. 100% all-natural Angus guaranteed to have no additives, no antibiotics and no added hormones according to a verified 120 day affidavit.
The cattle for this high-quality product are all American, and are handled according to a proprietary Nature well program developed by the National Beef Company. All the beef for Cheeburger is certified Angus and is 100% chuck - known for making the best burgers.