Monell USDA Taste Test Study

Exclusion criteria Younger than 25 years old and older than 80 years old at the beginning of the intervention. Have body weight less than 110 lbs. Known (self-reported) allergy or adverse reaction to study foods or ingredients Added sugars intake at baseline \< 10% of total energy. A dietary pattern inconsistent with the dietary intervention (i.e., vegan, vegetarian, extremes of protein, fat, carbohydrate intake). Body mass index less than 18 or greater than 40 kg/m2 Women who have given birth during the previous 12 months, are pregnant, are lactating, or plan to become pregnant during the study. Use of appetite suppressants or other anti-obesity medication during the past 6 months. History of bariatric or certain other surgeries related to weight control. History or presence of diabetes, kidney disease, liver disease, certain cancers, gout, hyperthyroidism, untreated or unstable hypothyroidism, gastrointestinal disease, pancreatic disease, other metabolic diseases, malabsorption syndromes, phenylketonuria, or endocrine disorders that may interfere with the study outcomes. Individuals with any gastrointestinal issues, including bariatric surgery, inflammatory bowel disease, suspected or known strictures, fistulas or physiological/mechanical GI obstruction, nutrient malabsorption disease, or Crohn's Disease Smokers or other tobacco/marijuana users (within 6 months prior to the study). History of eating disorders or other dietary patterns which are not consistent wit…