Is a chicken and broccoli diet good for weight loss?

This brief guide will answer the query “Is a chicken and broccoli diet good for weight loss?” Additionally, we will present relevant information about chicken and broccoli, such as potential drawbacks of eating only chicken and broccoli, and the health benefits if you include them in a healthy diet.

Is a chicken and broccoli diet good for weight loss?

Eating only chicken and broccoli is not good for your health. However, incorporating chicken and broccoli with moderation in your diet can definitely help for weight loss and improve your health.

According to some studies, you can incorporate approximately 100 g of cooked broccoli a day in your diet (1,2), in the case of chicken, you should consume around 750 g or 1000 g a week. The amount of chicken you should eat will depend on your protein needs (3).

What are healthy ways to prepare chicken and broccoli?

The way you prepare chicken and broccoli, as well as any other food, will heavily influence the nutritional composition, and the healthiness of the food. In this sense, using an oven and grilled chicken, and boiled plain broccoli, are the best choices for a healthy preparation (4,5,6).

Most times, we tend to eat fried chicken because it is tastier than grilled. However, there is some evidence that eating fried foods (more than 3 days a week) can increase your risk of type 2 diabetes, obesity, and cardiovascular diseases (4,5).

Frying preparation adds extra calories to your foods, and the high temperatures can cause degradation of oil, especially if you reuse it to cook on different days.When oil is oxidized and degraded, it can produce reactive oxygen species that produce oxidative stress on you (5).

On the other hand, it is common to add butter to broccoli to enhance the flavor, as well as using high-fat dressings, or gravies. These foods are high in saturated fats or simple sugars (in the case of gravy), which will add extra calories and increase your risk of cardiovascular disease (6).

What are the drawbacks of eating only chicken and broccoli?

Eating only chicken and broccoli could have health drawbacks; for example:

If you only eat chicken you could deprive your body of meat like fish, which have a lot of healthy fats (Omega-3) with neuroprotective effects (7). 

Eating just broccoli and chicken can reduce your intake of vitamin D, which is an essential micronutrient for good bone health and an overall strong immune system. Actually, vitamin D was associated with better outcomes in respiratory diseases during covid-19 pandemic (8).

On the other hand, even if broccoli is a healthy vegetable, it could produce flatulence due to the high fiber content, especially if it is not cooked well (1,2). 

In addition, glucosinolates can also hinder the absorption of iodine by your thyroid gland, producing an abnormal growth of the gland (1,2). 

Nevertheless, you should not worry about any health concerns if you stick to the recommendations of eating approximately 100 g of cooked broccoli a day (1,2).

What nutritional benefits does chicken offer for weight management in a healthy diet?

Chicken could offer a lot of advantages for weight management in a healthy diet. If you eat chicken breast or skinless chicken, you will be consuming a high quality meat protein (with all essential amino acids) with a minimum amount of fat (9).

High quality proteins are essential because they contain all essential amino acids; amino acids are the fundamental ingredients that your metabolism needs for creating tissues, structures like hair, and even immune cells (10).

Does the high fiber content of broccoli aid in weight loss in a healthy diet?

Yes, dietary fiber helps for weight loss in a healthy diet. Fiber is a non-digestible carbohydrate which makes two things in your body: it slows the stomach emptying, and it also produces satiety (11).

Therefore, fiber could help you to eat fewer calories. Remember that eating fewer calories than the calories you spend a day is the key for weight loss (11).

Moreover, fiber helps to regulate your digestion, prevents constipation, and also prevents colon cancer (11). 

What are some delicious and healthy ways to prepare chicken and broccoli for weight management?

You can cook broccoli and chicken with rice, pasta, or noodles. Here are some examples of recipes for broccoli and chicken.

If you are looking for different options for weight management, please visit our related articles on intermittent fasting and keto diet. In those articles, you will learn about intermittent fasting and keto diet, their possible health benefits, and some considerations to take into account.

Are there specific considerations or precautions to keep in mind when following this diet?

Yes, broccoli’s glucosinolates could cause sort of allergic reactions. If you experience some symptoms of an allergy like rash, or excessive stomach discomfort, you can try with other related vegetables like: radish, cabbage, kale, and cauliflower (1). 

If you still have allergy symptoms, it is better to avoid these types of vegetables.


This brief guide answered the query “Is a chicken and broccoli diet good for weight loss?” Additionally, we presented relevant information about chicken and broccoli, such as potential drawbacks of eating only chicken and broccoli, and the health benefits if you include them in a healthy diet.


  1. Latté KP, Appel K-E, Lampen A. Health benefits and possible risks of broccoli – an overview. Food Chem Toxicol, 2011;49(12):3287–309.
  1. Davidson R, Gardner S, Jupp O, Bullough A, Butters S, Watts L, et al. Isothiocyanates are detected in human synovial fluid following broccoli consumption and can affect the tissues of the knee joint. Sci Rep, 2017;7(1):1–10.
  1. U.S. Department of Agriculture and U.S. Department of Health and Human Services. Dietary Guidelines for Americans, 2020-2025. 9th Edition. December 2020. Available at
  1. Kim J, Duvall CR, Blumenthal RS, Sutton NR. The necessity of improving cardiovascular health in commercial motor vehicle drivers. Am Heart J Plus,  2022;22(100206):100206. 
  1. Gadiraju TV, Patel Y, Gaziano JM, Djoussé L. Fried food consumption and cardiovascular health: A review of current evidence. Nutrients, 2015;7(10):8424–30.
  1. Khosla I, Khosla GC. Saturated fats and cardiovascular disease risk: A review. J Clin Prev Cardiol, 2017;6(2):56.
  1. Abdullah A, Naibaho I, Kartikayani D, Nurilmala M, Yusfiandayani R, Sondita MFA. Fish quality and nutritional assessment of yellowfin tuna (Thunnus albacares) during low temperature storage. In IOP Conference Series: Earth and Environmental Science (Vol. 404, No. 1, p. 012074). 2020.

Bae M, Kim H. Mini-review on the roles of vitamin C, vitamin D, and selenium in the immune system against COVID-19. Molecules, 2020;25(22):5346. 

  1. Soriano-Santos J. Chemical composition and nutritional content of raw poultry meat. In: Handbook of Poultry Science and Technology. Hoboken, NJ, USA: John Wiley & Sons, Inc.; 2010. p. 467–89.
  1. Olson B, Marks DL, Grossberg AJ. Diverging metabolic programmes and behaviours during states of starvation, protein malnutrition, and cachexia. J Cachexia Sarcopenia Muscle, 2020;11(6):1429–46.
  1. Snauwaert E, Paglialonga F, Vande Walle J, Wan M, Desloovere A, Polderman N, et al. The benefits of dietary fiber: the gastrointestinal tract and beyond. Pediatr Nephrol, 2022.