Nutr Res Pract.  2025 Apr;19(2):305-317. 10.4162/nrp.2025.19.2.305.

Effects of nutrition class with cooking lab on college students’ eating behaviors and well-being in the United States: a mixed-methods study

• Yoon B
• Jun K

• KMID: 2566816
• DOI: http://doi.org/10.4162/nrp.2025.19.2.305

Abstract

BACKGROUND/OBJECTIVES
This study aimed to investigate the effects of college-level nutrition and culinary education on cooking and eating behaviors, as well as psychosocial well-being among students in the United States.
SUBJECTS/METHODS
The study examined changes in cooking attitude, confidence, skills, cooking frequency, and the intake of fruits, vegetables, and whole grains among 73 college students at a university in the southeastern United States over 4 consecutive semesters, from Fall 2018 to Spring 2020. A mixed-methods research design was used to obtain both qualitative and quantitative data. Qualitative data analysis was conducted to explore additional life and psychosocial benefits beyond cooking.
RESULTS
Significant improvements were observed in participants’ cooking attitudes, confidence, and skills following the education intervention (P < 0.001). Cooking attitude scores increased from 3.89 to 4.29, while cooking confidence rose from 2.89 to 3.99. Participants also reported higher cooking frequency, along with increased fruit and vegetable consumption (2.68 to 3.77 and 2.74 to 3.8, P < 0.001), though there was no significant change in whole grains intake. Qualitative analysis revealed 4 major themes—teamwork, time management, self-esteem, and financial literacy—highlighting the perceived life and psychological benefits of the course.
CONCLUSION
Integrating cooking labs into college nutrition courses effectively enhances cooking skills, promotes healthful eating behaviors, and contributes to broader psychosocial well-being among students. These improvements were attributed to hands-on lab activities and collaborative learning environments, fostering self-efficacy and life skills.

Keyword

Young adult; education; cooking; diet; eating behavior

Reference

1. Larson NI, Nelson MC, Neumark-Sztainer D, Story M, Hannan PJ. Making time for meals: meal structure and associations with dietary intake in young adults. J Am Diet Assoc. 2009; 109:72–79. PMID: 19103325.

2. Sexton-Dhamu MJ, Livingstone KM, Pendergast FJ, Worsley A, McNaughton SA. Individual, social-environmental and physical-environmental correlates of diet quality in young adults aged 18-30 years. Appetite. 2021; 162:105175. PMID: 33640428.

3. Telleria-Aramburu N, Arroyo-Izaga M. Risk factors of overweight/obesity-related lifestyles in university students: results from the EHU12/24 study. Br J Nutr. 2022; 127:914–926. PMID: 33955337.

4. Girz L, Polivy J, Provencher V, Wintre MG, Pratt MW, Mark Pancer S, Birnie-Lefcovitch S, Adams GR. The four undergraduate years. Changes in weight, eating attitudes, and depression. Appetite. 2013; 69:145–150. PMID: 23764239.

5. Lange SJ, Moore LV, Harris DM, Merlo CL, Lee SH, Demissie Z, Galuska DA. Percentage of adolescents meeting federal fruit and vegetable intake recommendations—Youth Risk Behavior Surveillance System, United States, 2017. MMWR Morb Mortal Wkly Rep. 2021; 70:69–74. PMID: 33476311.

6. Yoon B, Jun K. Impact of culinary and nutrition course on cooking attitude, cooking skills, and food consumption for college students. Culin Sci Hosp Res. 2020; 26:180–184.

7. Garcia AL, Reardon R, McDonald M, Vargas-Garcia EJ. Community interventions to improve cooking skills and their effects on confidence and eating behavior. Curr Nutr Rep. 2016; 5:315–322. PMID: 27882266.

8. Murray DW, Mahadevan M, Gatto K, O’Connor K, Fissinger A, Bailey D, Cassara E. Culinary efficacy: an exploratory study of skills, confidence, and healthy cooking competencies among university students. Perspect Public Health. 2016; 136:143–151. PMID: 26337066.

9. Hartmann C, Dohle S, Siegrist M. Importance of cooking skills for balanced food choices. Appetite. 2013; 65:125–131. PMID: 23402717.

10. Skelton KR, Evans RR. A qualitative investigation of college student perceptions of their nutrition environment: recommendations for improvement. Am J Health Educ. 2020; 51:50–58.

11. Levy J, Auld G. Cooking classes outperform cooking demonstrations for college sophomores. J Nutr Educ Behav. 2004; 36:197–203. PMID: 15544728.

12. Bandura A. Social cognitive theory: an agentic perspective. Annu Rev Psychol. 2001; 52:1–26. PMID: 11148297.

13. Matias SL, Rodriguez-Jordan J, McCoin M. Evaluation of a college-level nutrition course with a teaching kitchen lab. J Nutr Educ Behav. 2021; 53:787–792. PMID: 33744122.

14. Bernardo GL, Jomori MM, Fernandes AC, Colussi CF, Condrasky MD, Proença RPDC. Positive impact of a cooking skills intervention among Brazilian university students: six months follow-up of a randomized controlled trial. Appetite. 2018; 130:247–255. PMID: 30118784.

15. Farmer N, Touchton-Leonard K, Ross A. Psychosocial benefits of cooking interventions: a systematic review. Health Educ Behav. 2018; 45:167–180. PMID: 29121776.

16. Brown AC, Walter JM, Beathard K. Understanding Food: Principles and Preparation. Boston (MA): Cengage Learning;2015.

17. Labensky SR. On Cooking: A Textbook of Culinary Fundamentals. New York (NY): Pearson;2015.

18. Cunningham-Sabo L, Lohse B. Impact of a school-based cooking curriculum for fourth-grade students on attitudes and behaviors is influenced by gender and prior cooking experience. J Nutr Educ Behav. 2014; 46:110–120. PMID: 24268970.

19. Condrasky MD, Williams JE, Catalano PM, Griffin SF. Development of psychosocial scales for evaluating the impact of a culinary nutrition education program on cooking and healthful eating. J Nutr Educ Behav. 2011; 43:511–516. PMID: 21840764.

20. Clark LA, Watson DB. Constructing validity: basic issues in objective scale development. Psychol Assess. 1995; 7:309–319.

21. Clifford D, Anderson J, Auld G, Champ J. Good Grubbin’: impact of a TV cooking show for college students living off campus. J Nutr Educ Behav. 2009; 41:194–200. PMID: 19411053.

22. QSR International. NVivo 10 Software. Doncaster: QSR International;2012.

23. Patton MQ. Qualitative Research & Evaluation Methods. Thousand Oaks (CA): Sage Publications;2002.

24. Stemler S. An overview of content analysis. Pract Assess Res Eval. 2000; 7:17.

25. Wolfson JA, Bleich SN, Smith KC, Frattaroli S. What does cooking mean to you?: perceptions of cooking and factors related to cooking behavior. Appetite. 2016; 97:146–154. PMID: 26654888.

26. Larson NI, Perry CL, Story M, Neumark-Sztainer D. Food preparation by young adults is associated with better diet quality. J Am Diet Assoc. 2006; 106:2001–2007. PMID: 17126631.

27. U.S. Department of Agriculture. U.S. Department of Health and Human Services. Dietary guidelines for Americans, 2020–2025 [Internet]. Washington, D.C.: U.S. Department of Agriculture;2020. cited 2024 January 10. Available from: https://www.dietaryguidelines.gov/sites/default/files/2020-12/Dietary_Guidelines_for_Americans_2020-2025.pdf .

28. Fisher H, Louw I. Teaching mise-en-place: student perceptions of the cooking pro forma process. Int J Gastronomy Food Sci. 2020; 22:100245.

29. Watson T, Malan H, Glik D, Martinez S. College students identify university support for basic needs and life skills as key ingredient in addressing food insecurity on campus. Calif Agric. 2017; 71:130–138.

30. Kim SY, Choi JY. Associations of cooking practices and healthy eating habits among young Korean adults in their 20s. Int J Gastronomy Food Sci. 2023; 31:100644.

31. Yoo H, Jo E, Lee H, Ko E, Jang E, Sim J, Park S. Who has a high level of food literacy, and who does not?: a qualitative study of college students in South Korea. Nutr Res Pract. 2023; 17:1155–1169. PMID: 38053819.

32. Slater J. Is cooking dead? The state of home economics food and nutrition education in a Canadian province. Int J Consum Stud. 2013; 37:617–624.

33. Utter J, Larson N, Laska MN, Winkler M, Neumark-Sztainer D. Self-perceived cooking skills in emerging adulthood predict better dietary behaviors and intake 10 years later: a longitudinal study. J Nutr Educ Behav. 2018; 50:494–500. PMID: 29525525.

34. Ko E, Jang E, Sim J, Jeong M, Park S. Development of a campus-based intervention program to strengthen food literacy among university students: a qualitative formative study. Korean J Community Nutr. 2023; 28:495–508.