Good Nutrition Topics for Research Papers and Essays

Last Updated: 02 December 2021

Nutrition Research Paper Topics

So, imagine you are pursuing a nutrition-related course in college or at the university, and you have just been assigned to write an essay, term paper, research paper, or a dissertation and your mind is probably blank of ideas or topics to consider. Well, our list of over 100 nutrition research topics can be a significant starting point as you brainstorm your way into your paper.

Arguably, healthy life heavily depends on nutrition. Nutrition has social, economic, spiritual, and political perspectives and interests. The body itself depends on an immune system powered by a healthy diet. Lack of a proper diet is detrimental to our own health.

But you have to note that nutritional topics go beyond just food. You need to think outside the box. Think of the current or controversial issues or news around food; they would be excellent topics for your nutrition essay.

Our expert researcher assistants have compiled a master list of over 320 plus interesting research topics to write about in this article. These topics are perfect for high schoolers, college students, and university students pursuing pediatrics, nursing, sports, political science, dietetics, and other nutrition-related courses.

It does not end there; you can get help with your nutrition paper assignment at an affordable fee. The list has topics on macronutrients, micronutrients, food groups, essential vitamins, dietetics, eating disorders,

Nutrition Research Paper Topics

These are unexplored topics that you can use for your thesis, nutrition and dietetics projects, essays, term papers, and research papers. We have not classified the topics because they were generated randomly through research, reasoning, and creativity.

  1. Impacts of nutrition on obesity

  2. Is Body Mass Index effective in measuring obesity?

  3. Is exclusive breastfeeding beneficial to kids?

  4. Benefits of preparing meals at home

  5. Women are prone to eating disorders than men, discuss

  6. Relationship between low self-esteem and overeating

  7. How to stop eating sugar

  8. Why quitting alcohol is hard for people

  9. Effects of advertisements on healthy eating habits

  10. Consequences of bulimia

  11. Is warming food using microwave healthy?

  12. Are refrigerated foods healthy?

  13. Why fermented foods are good for gut health

  14. Psychological illnesses related to food

  15. Pro-mia and pro-ama cultures

  16. Effects of restrictive food intake disorder

  17. How parents affect the nutritional choices of their children

  18. Surprising diets that people consume

  19. Should people consume pork?

  20. Should we eat frogs and snakes?

  21. Are cockroaches healthy and nutritional?

  22. Benefits of eating seafood

  23. Why seafood poisoning is rampant

  24. Benefits of bone and oxtail soups

  25. Is anorexia glorified by some western cultures?

  26. Role of dietary assessments

  27. Importance of dietary guidelines (international and the USA)

  28. What is disordered eating?

  29. Eggs and heart disease

  30. Salt consumption and heart diseases

  31. Importance of dietary planning for lactating mothers

  32. The application of technology in nutritional counseling

  33. Is white meat healthy compared to red meat?

  34. Causes and management of gout

  35. Benefits of high-protein diets

  36. Does food labeling affect consumption habits?

  37. Should we have public food dictionaries and encyclopedias?

  38. Benefits of eating vegetables and fruits?

  39. Do GMO fruits have high fructose content?

  40. How fast foods affect the immune system

  41. Benefits of the international dietary guidelines

  42. Benefits of low-fat diets

  43. Association Between Dietary Patterns And Cardiovascular Risk Factors In Asian Countries

  44. Benefits of multivitamins

  45. How many eggs should an adult consume in a day?

  46. Dietary requirements depending on size and age

  47. Health risks associated with abdominal fats

  48. Benefits of low-salt diets

  49. Impacts of consuming meat

  50. Nuts and weight loss

  51. Foods to eat for a healthy skin

  52. Benefits of organic foods

  53. How pesticides get into the human food chain

  54. Role of phytonutrients in the human body

  55. Phytonutrients as therapeutic agents

  56. Role of phytonutrients in diabetes management

  57. Do recipes help in healthy eating?

  58. Recommended Dietary Allowances and their benefits in nutritional planning

  59. Role of Dietary Reference Intakes

  60. Why do people decide to be vegans?

  61. Is veganism beneficial to the environment?

  62. Should schools have vegan dishes?

  63. Philosophical reasons that support veganism

  64. Stoics and food choices

  65. Benefits of consuming whole grain foods

  66. Whole grains and the health of your heart

  67. Can proper nutrition management help in the proper management of type 2 diabetes mellitus?

  68. The health benefits of apple cider vinegar

  69. Is Virgin Olive oil better compared to corn oil?

  70. Does fasting reduce waist size?

  71. Satiety and carbohydrates

  72. Role of microbiology in food manufacturing

  73. Is ketchup healthy?

  74. Safety of food irradiation

  75. Is wine healthy?

  76. Whole grains and risk of diseases

  77. Benefits of Dietary fibers

  78. Are whole grains beneficial in losing weight?

  79. How many calories should we consume in a day?

  80. Benefits of a balanced diet?

  81. Do prisoners eat balanced diets?

  82. Should people consume whole-grain foods for dinner?

  83. How much food should people eat in a day?

  84. Foods that help fight viral infections.

  85. Foods that help maintain a healthy weight

  86. Benefits of prebiotic

  87. How symbiotic foods impact our gut health

  88. Refined products vs. whole grains

  89. Vegetarianism and Ischemic Heart Disease

  90. How good nutrition can keep one healthy

  91. The link between premature birth and nutrition

  92. Causes of food insecurity

  93. How the food we consume affects our immune system

  94. How foods boost serotonin levels

  95. Effects of pasteurization on milk content

  96. Should humans consume cow milk?

  97. The link between culture and nutrition

  98. How thermal processing affects nutrients in foods

  99. Yo-Yo dieting and its impact on individuals

  100. Intermittent fasting is a sure way to lose weight

  101. Are seed oils inflammatory to the stomach/gut?

  102. How consuming nuts reduces heart diseases

  103. Are vegan foods healthier?

  104. Harmful trends that promote eating disorders

  105. Risk and benefits of keto dieting

  106. Does going vegan affect the body?

  107. Is sugar harmful to the body?

  108. Benefits of green tea to the body

  109. Is gastric bypass efficient in losing weight?

  110. Pica Disorder and its consequences

  111. Impacts of poor nutrition on lactating mothers

  112. The link between diet and mood

  113. How sugar affects the body

  114. Benefits of coffee to the body

  115. Are superfoods beneficial?

  116. Are GMO foods the promise to food insecurity?

  117. Why is some food addictive?

  118. Do spices affect the gut?

  119. Benefits of probiotics to the body

  120. Cannabinoids, what they are, and how they are beneficial

  121. Eating disorders among the youth

  122. Schools should provide healthy diets

  123. Schools should not sell fast foods

  124. The link between hormones and nutrition

  125. Benefits of iron-rich foods during pregnancy

  126. Why pregnant women should eat foods high in fiber

  127. Importance of protein foods for pregnant women

  128. Should mothers take prenatal vitamin supplements?

  129. Importance of nutritional education and counseling on pregnant women

  130. Does taking foods high in calcium lead to a reduced risk of preeclampsia in women?

  131. Foods pregnant women should avoid

  132. How to prevent listeria infection/ listeriosis

  133. Eating eggs and meat is beneficial

  134. Benefits and consequences of fad diets

  135. Benefits and consequences of plant-based diets

  136. How low-carb diets affect the body

  137. Are Paleo diets effective?

  138. Should overweight people consume low-fat diets?

  139. Benefits of the Mediterranean diet

  140. Is the weight watchers’ program effective?

  141. Psychology of restricting how much we eat

  142. Benefits of the DASH diet

  143. Nutrition and low birth weight

  144. Role of dietitians and nutrition counselors in health promotion planning

  145. Nutrition and Stunted growth

  146. How Covid-19 affected world hunger

  147. Impacts of droughts on world hunger

  148. Sugar and dental caries

  149. Should humans eat fruits?

  150. What is a healthy diet?

  151. MyPlate and nutritional intake

  152. Eating for exercise and sports

  153. Benefits of a healthy diet for HIV/AIDS patients

  154. Are dietary supplements better?

  155. Food allergies and intolerances

  156. Binge eating disorder

  157. Anorexia nervosa and osteoporosis

  158. Bulimia Nervosa and its management

  159. Irritable bowel syndrome

  160. Management of celiac disease

  161. Is wheat bad for humans?

  162. Eating wheat and developing gluten spruce

  163. Constipation in children

  164. Diet, eating, and constipation

  165. Nutrition and Crohn’s disease

  166. Lactose intolerance in adults

  167. Causes and consequences of gastroparesis

  168. Causes of GERD

  169. How pancreatitis affects nutrition

  170. Celiac disease and osteoporosis

  171. Causes and management of Gluten sensitivity

  172. Benefits of gluten-free diets

  173. Impacts of alcohol on digestion

  174. Preventing dehydration in older adults

  175. Best foods for older adults

  176. Food and mental health

  177. Effects of energy drinks on the body

  178. Artificial sweeteners and cancer

  179. Nutritional intake during cancer treatment

  180. Food safety approaches for people with cancer

  181. The link between obesity and cancer

  182. Vitamin supplementation to prevent cancer

  183. Vitamin supplementation and CVD

  184. Nutrition for Chronic Kidney Disease in Children

  185. Nutrition for hemodialysis

  186. How to Avoid Portion Size Pitfalls to Help Manage Your Weight

  187. Ergogenic aids in sports

  188. Anabolic steroids

  189. Dietary Supplements for Exercise and Athletic Performance

  190. Ephedra and Ephedrine Alkaloids for Weight Loss and Athletic Performance

  191. The link between homelessness and poor nutrition

  192. Nutrition, diets, and sleep

  193. Creatinine and the performance of athletes

  194. Bone and tendon soup for athletes and pregnant women

  195. Healthy snacks during pregnancy

  196. Understanding food cravings during pregnancy

  197. Pregnancy superfoods

  198. Foods that cause heartburns

  199. Milk Intake and Risk of Mortality and Fractures in Women and Men

  200. Diet and asthma

  201. Parkinson’s disease and nutrition

  202. Nutrition and longevity

  203. Omega-3 Fatty Acids and memory

  204. Omega-3 Fatty Acids and cognitive function in children

  205. Benefits of plant-based diets on the management of rheumatoid arthritis

  206. Antioxidant-rich foods and stroke

  207. Nutrition and gout

  208. Nutrition and COPD management

  209. Hibiscus tea and blood pressure

  210. The link between nutrition and depression

  211. Eating problems in children with ASD

  212. Benefits of nutritional assessment during pregnancy

  213. Effects of cooking classes on nutritional behavior of college students

  214. Assessing the Attitudes of Nutrition Professionals on MyPlate

  215. Cultural Competence in Dietetics Education

  216. Nutrition Assessment and Older Adults

  217. Job satisfaction of dietitians

  218. Role of dietitians in healthcare settings

  219. Obesity stigma as a barrier to healthy eating habits

  220. Food Choice Influencers of Mothers of Young Children

  221. Medical Nutrition Therapy for Women With Polycystic Ovary Syndrome

  222. Superior Mesenteric Artery Syndrome management through nutrition

  223. Impacts of narrative dietary counseling

  224. Malnutrition and inflammation

  225. Importance of glucose in the body

  226. The process of ketosis

  227. Is selenium beneficial for health

  228. Benefits of micro and macronutrients to the body

  229. Functions of vitamins and minerals in the body

  230. Health benefits of non-digestible compounds

  231. Vitamin D deficiency and T2DM

  232. Advantages of fats to the body

  233. Benefits of organ meats to humans

  234. Consequences of zinc deficiency

  235. The function of vitamin B

  236. Impacts of food delivery apps on overeating

  237. How food delivery apps promote unhealthy eating

  238. Food delivery and food safety

  239. Food storage technologies and their demerits

  240. Benefits of cereals in a diet

  241. How bread affects human health

  242. How advertisements affect our food choices

  243. Today’s fruits are high in calories

  244. Foods that build stronger bones in children

  245. Benefits of salt to the body

  246. Best foods for weight loss

  247. Can alcohol be part of a healthy diet?

  248. Overeating chocolate and dental carries

  249. Benefits of the National School Lunch Program

  250. How the School Breakfast Program impacts nutritional intake in school-going kids

  251. Does eating chocolate cause weight gain?

  252. Impacts of Covid-19 on the school feeding program

  253. Malnutrition among children of homeless people

  254. Comparative study of nutritional benefits of country-specific cuisines

  255. Is it healthy for kids to carry food from home?

  256. Racial disparities in access to school feeding programs

  257. School-based interventions to reduce childhood obesity

  258. Food safety in school canteens, hostel messes, and school dining halls

  259. Subsidization of meals in college kitchens and cafes

  260. Role of food activism in today’s society

  261. Shelf life and nutritional value of fruit juices

  262. Effects of consuming contaminated food

  263. How heavy metals get to our plates

  264. Role of the National Food Administration (NFA)

  265. Benefits if food assistance programs in the USA

  266. Benefits of the Supplemental Nutrition Assistance Program

  267. How the non-profit food assistance programs ensure healthy eating

  268. Nutritional programs for seniors

  269. WIC and nutritional education

  270. Benefits of the Food Distributions Programs

  271. Child Nutrition Programs–A promise for a well-fed society

  272. The role of the Emergency Food Assistance Program

  273. Role of government in ensuring a well-fed country

  274. Role of the FDA in regulating food

  275. Role of safety packaging of food

  276. Impacts of dyes in food

  277. Grading of food by the FDA

  278. How to address food allergies

  279. Using children to produce foods

  280. Role of migrant workers in food production in the USA

  281. Role of remote sensing in the farming industry

  282. How farmers use technology to monitor crop production

  283. Balancing crop production and water conservation

  284. Farming in forests

  285. Impacts of food production on Amazon forest

  286. Benefits of crop rotation

  287. Strategies to combat transnational plant pests

  288. All countries should adhere to a single food production guideline

  289. Importance of eating cassava

  290. Nutritional benefits of yams and sweet potatoes

  291. Benefits of coconut oil

  292. Hydroponic vs. conventional farming

  293. Benefits and impacts of palm oil

  294. Machine learning and food research

  295. Role of blockchain in the food industry

  296. Child labor and crop production

  297. How multinational organizations alter food information label

  298. Greenwashing in the food industry

  299. Eco-production of food in today’s society

  300. Perception of elderly adults on Nutritional screening tools

  301. Prevalence of nutritional issues among Latino women who recently immigrated to the USA

  302. The link between food and spirituality among Muslims

  303. Comparing nutritional intake of home-schooled children versus children attending public schools

  304. Comparing national food assistance programs in the USA and UK

  305. The link between war and malnutrition

  306. How famine affects the nutritional content of drought-resistant foods

  307. Using telehealth to facilitate nutritional education in rural populations

  308. Impacts of food additives on gut health

  309. Causes and consequences of GERD

  310. Foods to eat when one is attending chemotherapy

  311. How to use food to address chronic illnesses

  312. How reading food blogs affect the choices of food of individuals

  313. The world has nutrition-conscious consumers, debate

  314. Compulsive overeating disorder

  315. Psychological basis of overeating

  316. Impacts of taking too much soda

  317. The benefit of the Health Grandfather Program to elderly adults

  318. How to promote healthy cooking at home

  319. Should children be taught how to prepare traditional meals?

  320. Importance of food cooking competitions and programs

  321. Benefits of having food bootcamps

  322. Color plate as a great nutritional intervention

  323. An ethnographic study of the nutritional beliefs and practices of indigenous groups

  324. Side effects of soybean in females

  325. Benefits of soybeans

  326. Health benefits of peas

  327. Benefits of eating raw tomatoes

  328. Benefits of consuming legumes

  329. Are citrus fruits beneficial to the body?


  1. Nutrition Research: Nutrition Research Topics

  2. Whole-grain foods

  3. School Meals

  4. Food Assistance Programs

  5. Eating Disorders

  6. Vegetarianism