Categories: Vegetables

6 shocking health benefits of jalapenos

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Discover the 6 shocking health benefits of jalapenos.

Delicious on cornbread, mango salsa, cream cheese filling, or often enjoyed as a rich starter at some local clubs, just about everyone knows that jalapeno pepper can be a serious bell pepper.

Even though jalapenos are generally quite small in size and between two and four inches long, they have a pretty powerful fire flavor, and it’s that powerful flavor that makes them a powerful nutritious bell pepper, making all those let him try it, be sure to talk about the health benefits of jalapenos.

Jalapenos contain a compound known as capsaicin.


This compound gives way to its ability to help you fight cancer, lose weight, prevent bacterial growth, fight the common cold through its antioxidants, help stop migraine attacks, and improve eyesight.

Let’s dive into this hot pepper and explore the health benefits of jalapenos.

Health benefits of jalapenos

Below are the health benefits of jalapenos peppers;


1.- It can help fight cancer

Jalapenos contain a special natural plant compound called capsaicin.

This compound is unique in that it puts the jalapeño as a medium in the heat on the Scoville scale, which lends itself to several health benefits.

A study conducted in China identified capsaicin as a possible natural treatment for cancer,  as it stops the growth of tumors by deactivating the protein that promotes their growth.

Specifically, breast cancer cells were tested using capsaicin to see if it would inhibit growth;


The study found that it inhibited the growth of breast cancer cells, which may be one way to keep cancer at bay.

Additional research from the Department of Nutrition and Food Science at the University of Maryland College of Agriculture and Natural Resources notes:

“Capsaicin has been shown to alter the expression of several genes involved in cancer cell survival, growth arrest, angiogenesis, and metastasis.

Recently, many research groups, including ours, discovered that capsaicin targets multiple signaling pathways, oncogenes and tumor suppressor genes in various types of cancer models ”.


2.- Helps lose weight

If losing weight is something you are trying to do, you may want to try the benefits of jalapenos.

The capsaicin found in bell peppers can help increase your metabolism by increasing your core body temperature, according to a study published in 2008.

Also, the hot taste of jalapenos may decrease your appetite somewhat, making you eat less at meals.

Another study reported the same, although it used capsaicin from a different, milder source.


It works by burning more calories after a meal – about 100 calories for a 110-pound woman;

Although the calorie burn is not significant and more studies are needed, it may help some lose weight by increasing metabolism and decreasing appetite.

3.- Prevents the growth of bacteria

Capsaicin is gaining attention due to its potential as an antimicrobial.

It was evaluated for its effect on the growth of bacteria, specifically Bacillus subtilis.


Bacillus subtilis, known as the hay bacillus or grass bacillus, is found in the soil and gastrointestinal tract of humans and herbivorous mammals.

According to one study, bacterial growth was greatly inhibited due to capsaicin.

The study also found that E. coli growth was slower when treated with capsaicin.

More research evaluated capsaicin and its effect against  Streptococcus pyogenes  (GAS), an important human pathogen; the study showed that


“by inhibiting intracellular invasion and hemolytic activity, capsaicin could prevent the formation of an intracellular reservoir that is difficult to eradicate and the infection would spread to deep tissues.”

This is great news and more evidence of its antimicrobial and antibacterial abilities.

4.- Prevents colds and promotes a strong immune system

Vitamin C is an antioxidant that can help reduce the damage caused by free radicals found in the body.

Most famous for its ability to help prevent or reduce the effects of the common cold, jalapenos claim to have more vitamin C than an orange, making it one of the top vitamin C foods;


One serving of jalapenos contains 66 percent of the daily recommendation for vitamin C.

Vitamin C stimulates the immune system by producing white blood cells, which helps the body avoid disease.

Studies show that vitamin C can eliminate and even prevent infections, such as the common cold, caused by bacteria, viruses, and protozoa.

While we know that vitamin C doesn’t necessarily decrease the number of colds, it reduced the number of colds in physically active people by about 50 percent according to one study, and consistent intake of the powerful antioxidant shortened the duration of colds.


It can even help relieve mucus caused by colds.

Historically, a lack of vitamin C is associated with pneumonia;

In terms of research, three controlled trials found that vitamin C prevented pneumonia, while two controlled trials found that it also helped patients who had pneumonia to recover faster.

5.- treat migraine headaches

The capsaicin found in hot peppers can help eliminate  migraines ;


Capsaicin can release painful peptides, and when applied topically via a product similar to capsaicin jelly, it has been found to reduce and even eliminate neuropathic pain.

Studies show that more than 50 percent of those examined had a reduction in pain during attacks of mild to moderate intensity;

Topical capsaicin can relieve arterial pain during a migraine attack in those who also experience arterial tenderness on the scalp.

6.- Better vision and skin

Just one jalapeno pepper contains 17 percent of the recommended daily allowance of vitamin A  for men and 22 percent for women, making it a great option for improving eye and skin health.


One way to achieve this is through the chipotle chile, which is a smoked jalapeño.

This spicy little gem contains important phytonutrients called lutein and zeaxanthin.

They are important because they reach the retina, offer good eye health, and according to a study, getting a healthy dose of these nutrients could help reduce the risk of developing age-related macular degeneration, chronic eye disease, and waterfalls.

Nutritional value of jalapeños

One cup of sliced jalapenos (about 90 grams) contains approximately:


• 27 calories

• 5.6 grams of carbohydrates

• 1.2 grams of protein

• 0.6 grams of fat


• 2.5 grams of fiber

• 39.9 milligrams vitamin C (66 percent DV)

• 0.5 milligrams  vitamin B6  (23 percent DV)

• 719 IU vitamin A (14 percent DV)


• 8.7 micrograms vitamin K (11 percent DV)

• 42.3 micrograms folic acid (11 percent DV)

• 0.2 milligrams manganese (11 percent DV)

• 0.1-milligram thiamine (9 percent DV)


• 194 milligrams potassium (6 percent DV)

• 0.1-milligram copper (6 percent DV)

• 1-milligram niacin (5 percent DV)

• 0.6 milligrams iron (4 percent DV)


• 17.1 milligrams magnesium (4 percent DV)

A difference of jalapeños with other peppers

Do you want to know the difference between jalapenos and other peppers? Here we will highlight some of the most popular:

-Chipotle pepper

• Commonly filled with cream cheese and fried as a bar snack called jalapeño poppers or minced in salsa


• Best known pepper in the United States

• The name comes from Jalapa, also spelled Xalapa, the capital of Veracruz, Mexico

• Harvested in its green and red stages

• Spicy, but you can remove the heat simply by removing the seeds and inner membrane


• When dried and smoked, it is called chipotle chili.

• About two to three inches long

• Spiciness level: 2 to 3

-Poblano Pepper aka Ancho

• Ideal for roasting and stuffing


• Popular in stuffed chiles


• Poblanos grow four to five inches long

• It is sold fresh, while it is younger and dark green

• Once red/ripe, usually dried and then called ancho chiles


• Spicy level: 2-3

-Green Chilli Pepper

• From Spain

• Sweet

• Works well with lamb or pork


• Similar in flavor to a Hatch chili but not as hot

• About six inches long

• Very mild with a spiciness level of 1

-Anaheim pepper

• The name of the city in Southern California, Anaheim


• Large, but mild chili that is good for filling

• The skin is a bit tough, but it peels off easily if roasted

• The best roast, cut into strips, and tossed into a salad; stuffed with meat and grilled; used in green sauce; or added to cheese enchiladas

• About five to six inches long


• Very mild with a spiciness level of 1

-Cayenne pepper

• Bright red pepper generally consumed in its dried and powdered form, known as cayenne pepper

• Cayenne peppers are long, skinny, and very hot.

• Related to wild chili peppers from South and Central America


• About two to six inches long

• Spicy rating at around 4 to 5

-Hot banana pepper

• Sweet and hot varieties are found

• Often used in a plate of boiled peppers and eggs, pickled or served on the grill with meats


• About six to seven inches long

• Spiciness level of 2

-Serrano pepper

• Hotter than the jalapeno

• Small Mexican pepper with thick, juicy walls


• Ideal for hot pepper sauce

• It is generally sold in its green stage when it is younger

• You can find pickled or dried serranos too

• Approximately 1.5 to 2.5 inches long


• Spiciness level of 3

-Habañero pepper

• Native to parts of Central America and the Caribbean

• The Indian bhut jolokia, or ghost chili, is the hottest habanero with the Red Savina habanero next in line.

• Usually quite hot


• Varies from red to white-yellow and even brown, but orange is the most common

• Ideal for salsa, hot sauces, or a chicken hen

• About two inches long

• Spiciness level of 5


Types of Jalapeños

There are several types of jalapenos out there, these are some of the most common:

-Jalapeño miss

• Dark green color, eventually turning purple and finally red if allowed to ripen

• The plant grows to almost 2 feet tall

• Pepper pod grows 3 inches long and 1.5 inches wide


• The maturation period is 80 days from seed to harvest

• Registers 5,000 SHUs on the Scoville scale, which makes it very hot

-Jalapeno Fresno Chile Pepper

• Closely related to pepper miss

• Takes less time to grow to maturity, but produces smaller, softer fruit


• Measures about 2 inches long

• The Scoville scale registers this pepper as mild reaching only 300-400 SHU

-Jalapeño Pepper Sierra Fuego

• Hybrid producing a large number of peppers per plant

• Starts like dark green changing to red


• Measures 3.5 inches long and 1.5 inches wide when ripe

• Maturity is around 80 days

• The pepper is slightly hot

-Nacho Jalapeño

• Fast maturing hybrid


• Reaches full maturity in 68 days

• Peppers are about 4 inches

• This pepper is known primarily for its large size and flavor without extensive heat

How to use jalapenos?

If the heat makes you anxious, you may want to cook your jalapeno peppers before eating them.


Cooking helps reduce fire; Grilling them is a great way to add a little smoky flavor;

Finely chopped, though, adding a little to your favorite salsa recipe, it’s a great way to put just the right punch.

What part of jalapeña pepper is hottest?

It’s the white membrane found inside, which is also where most of the nutrient-packed capsaicin is found.


Side effects/precautions of jalapenos

Know your pepper! Keep in mind that some benefits of jalapenos are not for the faint of heart; what we mean is that it is better to stay safe if spicy foods cause negative reactions for you.

Most bell peppers are safe to eat, but since they all tolerate different levels of heat, they can cause various reactions, be sure to be very careful with children as jalapeno can cause unexpected reactions.

Your taste buds may not be ready to experience the heat that some peppers can have.

Be careful not to touch your eyes when handling the peppers.


Wash your hands after handling, and you may want to wear gloves while working with hot peppers, as it can burn the skin, which is often called a pepper burn.

You can try washing your hands or the burn area with white vinegar, milk, or yogurt, some home remedies for burns like lavender essential oil, mixed with coconut oil, can help soothe the burning sensation.

While time may be the best option, if you experience any worrying reactions or if this does not help, see a doctor immediately.

Final thoughts on the health benefits of jalapenos

• A good jalapeño offers many benefits. As long as you are careful and consider the heat level of your peppers, enjoy them in your favorite soups, stews, sauces, and cornbread – whatever creative dishes you may be making.


• In particular, jalapenos have been shown to aid weight loss, fight cancer cells and tumors, prevent bacterial growth, prevent colds, boost immunity, treat migraines, and improve eyesight.

All of this is thanks to the heat-producing capsaicin they contain.

• So if you can take the heat, start eating jalapeno peppers today.


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