Unseasoned Atria chicken tenderloin can be used in many chicken dishes. A whole unseasoned tenderloin is suited for everything from delicious and rich sauces to exotic dishes, such as fajitas and tortillas. Cooked and cooled, they are also great in a salad. Chicken is an excellent barbecue treat and works well with corn, for example. Unseasoned chicken tenderloin offers a variety of possibilities from surface seasoning to marinating. The antibiotic-free label on the package shows that the animals have not had any antibiotics during their lifetime.