Black Raspberry Nectar for the Prevention of Lung Cancer, BE WELL Study

Inclusion Criteria: * Have a 30 pack-year smoking history * Be either a current smoker or a former smoker that quit in the last 15 years. Any individual who is currently smoking and has smoked more than 100 cigarettes in their lifetime will be identified as a current smoker * Agree to consume a standardized vitamin / mineral supplement and avoid other nutritional, dietary or alternative medications / supplements / probiotics for the duration of the study * Agree to follow a berry-free / controlled phenolic diet and to document consumption of polyphenolic foods each day of the study using a simple daily form Exclusion Criteria: * Person has an allergy to any berries, pectin, or food colorants apples,as well as kiwi fruit, strawberries, soy sauce, pine nuts, almonds, cherries, peaches, blackberries, pears * Person states that they are not a: * Current smoker: active cigarette smoker who has smoked more than 30 pack-years in the last 15 years OR * Former smoker: not a current smoker active cigarette smoker who has smoked more than 30 pack years in the last 15 years * Person is unwilling to follow a berry-free/controlled polyphenol diet while on study * Person has history of metabolic disorders (diabetes, hyper/hypo-thyroidism, etc.); digestive illness which may result in nutrient malabsorption (Crohn's disease, Celiac, renal/hepatic insufficiency, short bowel, etc.); disorders that affect connective tissues; or blood clotting disorders * Person has allergy or food intole…