Ground sirloin (90% beef, 10% fat), cheddar cheese (cheddar cheese [cultured milk, salt, enzymes], water, cream, sodium phosphates, salt, and beta carotene, powdered cellulose (to prevent caking), potassium sorbate and natamycin(preservatives)).
Manufacturer likely did not include an allergen statement; however, please double-check the product packaging and/or contact the manufacturer if you have a severe food allergy.