Healthy helpers: using culinary lessons to improve children's culinary literacy and self-efficacy to cook.

Background: Children do not eat the recommended amounts of vegetables, and school-based nutrition education has not been found to impact this behavior. Cooking education is associated with improved children's culinary literacy (CL) and eating behaviors. This study investigated the impact of a culinary literacy (CL) curriculum on children's acceptance of vegetable-added (mushrooms) recipes, CL, self-efficacy to cook (SE), and willingness to try vegetables (WV).

Faith in Fat: A Multisite Examination of University Students' Perceptions of Fat in the Diet.

Despite recent relaxation of restrictions on dietary fat consumption in dietary guidelines, there remains a collective "fear of fat". This study examined college students' perceptions of health among foods with no fat relative to foods with different types of fats (unsaturated and saturated). Utilizing a multisite approach, this study collected data from college students at six university dining halls throughout the United States.

Increasing Vegetable Intake by Emphasizing Tasty and Enjoyable Attributes: A Randomized Controlled Multisite Intervention for Taste-Focused Labeling.

Healthy food labels tout health benefits, yet most people prioritize tastiness in the moment of food choice. In a preregistered intervention, we tested whether taste-focused labels compared with health-focused labels increased vegetable intake at five university dining halls throughout the United States. Across 137,842 diner decisions, 185 days, and 24 vegetable types, taste-focused labels increased vegetable selection by 29% compared with health-focused labels and by 14% compared with basic labels.

Tasting with your eyes: Sensory description substitutes for portion size.

A field study conducted in a diner explored whether a sensory rich description of an indulgent dessert prompts consumers to be willing to pay just as much for a small serving as for a large serving. Diner customers (N = 809) who ordered an entrée received a free piece of chocolate cake if they filled out a questionnaire indicating the amount of cake they ate, their willingness to pay (WTP) for the cake, their fullness after eating, and other measures. A between-subjects 2 × 3 design varied the serving size of the cake (6 oz.

Targeted Calorie Message Promotes Healthy Beverage Consumption Better than Charity Incentive.

Objective: Sugar-sweetened beverage (SSB) consumption is cited as a major contributor to the U.S. obesity epidemic.

Put the healthy item first: Order of ingredient listing influences consumer selection.

This study examined effects of an order form intervention on choice of healthy ingredients among college students ordering submarine sandwiches (subs). Over eight weekly sub-nights, college students submitted 9765 orders. The order form format was manipulated in one condition making the healthier selections more salient.

Development and evaluation of a university campus-based food safety media campaign for young adults.

Food safety information campaigns are more likely to be most effective if the messages are tailored to the needs of a specific audience. Designing effective campaigns involves careful study of the target population and working with them using a community-based participatory research model. Thus, the development of the campaign materials for a university campus-based food safety media campaign for young adults followed intense efforts of working with the target audience to gather the baseline data needed to characterize this audience, to identify the most salient messages for college students, and to create materials and events that would resonate with them.

Energy metabolism and body composition in long-term recovery from anorexia nervosa.

Objective: The aim of this study was to determine if energy metabolism and body composition differ between women recovered from anorexia nervosa for 2 or more years (RAN) and control (C) women.

Method: Using a cross-sectional design, 16 RAN and 18 C women were studied. Respiratory quotient (RQ) and resting energy expenditure (REE) were measured using indirect calorimetry and body composition using dual energy X-ray absorptiometry.

Changes in body weight and fat mass of men and women in the first year of college: A study of the "freshman 15".

Students entering their first year of college are faced with many stresses and changes, including changes in eating and exercise behavior. A common but often undocumented myth among college students is that there is a high risk of gaining 15 pounds of weight during freshman year. The objective of this study was to measure changes in body weight and percentage of body fat among first-year college students.