Broccoli (Brassica oleracea) is a cruciferous vegetable pertained to cabbage, kale, cauliflower, and also Brussels sprouts.

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These vegetables are well-known for their useful health results.

Broccoli is high in many type of nutrients, consisting of fiber, vitamin C, vitamin K, iron, and potassium. It likewise boasts even more protein than most other vegetables.

This green veggie can be took pleasure in both raw and cooked, however current research study reflects that gentle steaming offers the many health and wellness benefits (1, 2).

This write-up tells you everything you have to recognize around broccoli.

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Nutrition facts
Raw broccoli contains virtually 90% water, 7% carbs, 3% protein, and nearly no fat.

Broccoli is extremely low in calories, offering just 31 calories per cup (91 grams).

The nutrition facts for 1 cup (91 grams) of raw broccoli are (3):

Calories: 31Water: 89%Protein: 2.5 gramsCarbs: 6 gramsSugar: 1.5 gramsFiber: 2.4 gramsFat: 0.4 grams


Broccoli’s carbs largely consist of fiber and also sugars.

The sugars are fructose, glucose, and sucrose, via tiny amounts of lactose and also maltose (4).

However, the total carb content is very low, with only 3.5 grams of digestible carbs per cup (91 grams).


Fiber is a critical part of a healthy and balanced diet.

It deserve to promote gut health, assist proccasion miscellaneous conditions, and also help weight loss (5, 6).

One cup (91 grams) of raw broccoli gives 2.3 grams of fiber, which is around 5–10% of the Daily Value (DV) (7).


Broccoli is low in digestible carbs yet gives a decent amount of fiber, which promotes gut wellness and may mitigate your danger of various diseases.


Proteins are the structure blocks of your body, essential for both expansion and also maintenance.

Broccoli is fairly high in protein, which provides up 29% of its dry weight, compared to many vegetables.

However, bereason of its high water content, 1 cup (91 grams) of broccoli just gives 3 grams of protein.


Broccoli is better in protein than most vegetables. That sassist, the amount of protein in each serving is relatively low.

Vitamins and minerals

Broccoli contains a selection of vitamins and also minerals, including (8, 9, 10, 11, 12, 13):

Vitamin C. An antioxidant, this vitamin is vital for immune feature and also skin health and wellness. A 1/2-cup (45-gram) serving of raw broccoli provides practically 70% of the DV.Folate (vitamin B9). Particularly crucial for pregnant woguys, folate is essential for normal tissue development and cell function.Potassium. A fundamental mineral, potassium is useful for blood push regulate and heart illness prevention.Iron. A fundamental mineral, iron has actually many important features in your body, such as the transport of oxygen in red blood cells.

Broccoli likewise includes many other vitamins and also minerals in smaller sized amounts. In reality, it provides a little bit of nearly eextremely nutrient you need.


Broccoli is high in many kind of vitamins and also minerals, including folate, potassium, manganese, iron, and also vitamins C and also K1.

Other plant compounds

Broccoli is affluent in assorted antioxidants and plant compounds, which contribute to its health benefits. These encompass (14, 15, 16, 17, 18, 19, 20):

Sulforaphane. One of the the majority of numerous and also extensively stupassed away plant compounds in broccoli, sulforaphane may defend versus miscellaneous types of cancer.Indole-3-carbinol. A distinct nutrient uncovered in cruciferous vegetables, this compound might aid fight cancer.Kaempferol. An antioxidant with many kind of benefits for wellness, this compound may safeguard versus heart condition, cancer, inflammation, and also allergies.SUMMARY

Broccoli is high in many plant compounds that have actually been associated with health benefits. The a lot of plentiful one is sulforaphane.

Health benefits of broccoli

Cruciferous vegetables prefer broccoli carry out sulfur-containing compounds that are responsible for their frequently pungent taste (21).

These bioenergetic compounds might have actually numerous wellness benefits.

Cancer prevention

Cancer is identified by the quick development of abnormal cells and is frequently connected to oxidative tension (22).

Broccoli is loaded via compounds that are thought to protect versus cancer.

Observational studies imply that the usage of cruciferous vegetables, consisting of broccoli, is connected to a diminished hazard of many kind of cancers, including lung, colorectal, breast, prostate, pancreatic, and gastric cancers (23, 24, 25, 26).

A distinctive household of plant compounds dubbed isothiocyanates sets cruciferous vegetables acomponent from other veggies.

Studies indicate that Isothiocyanates affect liver enzymes, mitigate oxidative stress and anxiety, decrease inflammation, stimulate your immune system, and also combat the development and growth of cancer (27, 28, 29).

The major isothiocyanate in broccoli, sulforaphane, acts versus the formation of cancer at the molecular level by reducing oxidative tension (16, 30, 31).

Sulforaphane occurs at 20–100 times greater amounts in young broccoli sprouts than in full-grvery own heads of this vegetable (32).

Though broccoli supplements are likewise accessible, they might not add an identical amount of isothiocyanates and also for this reason might not provide the exact same health benefits as eating whole, fresh broccoli (33, 34).

Lower cholesterol levels

Cholesterol has many type of essential features in your body.

For example, it is a crucial aspect in the formation of bile acids, which aid you digest fat. Bile acids are developed in your liver, stored in your gallbladder, and also released right into your digestive device whenever you eat fat.

Afterward, the bile acids are retook in right into your bloodstream and also used aobtain.

Substances in broccoli bind via bile acids in your gut, enhancing their excretion and preventing them from being reoffered (35).

This results in the synthesis of new bile acids from cholesterol, reducing total levels of this marker in your body.

This effect has been attached to a reduced danger of heart condition and cancer (2).

According to one examine, steamed broccoli is especially helpful for lowering cholesterol levels (2).

Eye health

Impaired eyesight is a prevalent consequence of aging.

Two of the main carotenoids in broccoli, lutein and also zeaxanthin, are connected with a diminished risk of age-associated eye disorders (36, 37).

Vitamin A deficiency might reason night blindness, which can be reversed through improved vitamin A status (38).

Broccoli includes beta carotene, which your body converts right into vitamin A. This vegetable may thus increase eyesight in people with a low vitamin A intake.


Broccoli’s isothiocyanates may boost many risk components for condition and also mitigate your danger of cancer. What’s more, this vegetable may help lower cholesterol and also rise eye health and wellness.

Broccoli is typically well tolerated, and allergy is rare. However before, some considerations are worth discussing (39).

Thyroid problems

Broccoli is taken into consideration a goitrogen, which implies that high quantities might damage the thyroid gland in sensitive individuals.

Cooking this vegetable on high heat have the right to mitigate these impacts (40).

Blood thinners

Individuals taking the blood thinner warfarin must consult through their healthcare practitioner prior to boosting their broccoli intake because its high vitamin K1 content may interact with this medication (41).

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Broccoli is usually well tolerated. Still, it might have actually unpreferable results on the thyroid in some people and might interfere through blood-thinning medication.