Broccoli: Why in Terms of Nutrition it is Likely the King of Vegetables (and a Great Broccoli Recipe
by www.SixWise.com
Kids run from it, parents push it, yet almost everyone likes
it if it's covered in cheese. It's broccoli, the cancer-fighting
super vegetable that seems to trump just about all other vegetables
with its health-promoting properties.
Eating three to five one-cup servings of broccoli every
week can reduce your risk of cancer, repair sun damage
to your skin and much, much more.
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Here in America, we have Italian immigrants to thank for
this nutritious veggie. Broccoli first developed from wild
cabbage growing in ancient Rome, and eventually was brought
to the United States by Italian immigrants during colonial
times.
Broccoli, a member of the cruciferous
family of vegetables, is loaded with valuable nutrients,
such as vitamins K, C, E, B6 and A, as well as folate, fiber,
phosphorus, potassium, and magnesium. But it's broccoli's
other phytochemicals that really make it stand out in the
nutritional scene.
If you're looking for a way to make your diet healthier,
adding broccoli is an easy place to start, and here's why.
1. Fight Cancer
Broccoli is well known for its cancer-fighting abilities,
particularly in regard to lung, colon, breast, prostate and
ovarian cancers. It contains glucosinolates, which are phytochemicals
that break down into indoles, sulphoraphane and other beneficial
compounds.
Indole-3-carbinol, for instance, deactivates an estrogen
metabolite that promotes tumor growth, particularly in breast
cells. It's also been found to keep cancer cells from spreading
to other parts of your body.
Sulforaphane, meanwhile, has been found to increase your liver's
ability to detoxify carcinogenic compounds and free radicals.
This in turn protects against cell mutations, cancer and other
harmful effects.
2. Detoxify Your Body
Broccoli contains phytonutrients that signal your genes to
increase the production of enzymes that help your body to
detoxify harmful compounds, including potential carcinogens.
3. Reduce Your Risk of Stomach Ulcers
The sulforaphane in broccoli has been found to eliminate
H. pylori bacteria, one of the primary causes of ulcers.
4. Help Repair Sun-Damaged Skin
Sulforaphane is also beneficial for your skin. A study published
in Cancer Letters found that broccoli extract, applied topically,
counteracted skin cells' carcinogenic response to UV light
in animal studies. The researchers suggested that the substance
could help to reduce your risk of skin cancer after being
exposed to sunlight.
5. Reduce Your Risk of Heart Disease
According to a meta-analysis of seven prospective studies
involved more than 100,000 people, those who ate the most
broccoli had a 20 percent reduced risk of heart disease. (Frequent
intake of tea, onions and apples also resulted in a reduced
risk.)
The best way to prepare broccoli, nutrient-wise, is
lightly steamed. The worst way is microwaved, as this
seriously reduces its antioxidant levels.
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6. Protect Your Eyes
Broccoli is rich in lutein,
a carotenoid
that protects against cataracts and macular degeneration --
two of the most common age-related eye disorders in the United
States.
7. Boost Your Immune System
Broccoli is loaded with vitamin C and beta-carotene, and
contains some zinc and selenium,
all of which are excellent for building your immune system.
8. Build Strong Bones
One cup of cooked broccoli contains 74 mg of calcium and
123 mg of vitamin C, which helps your bones to absorb the
calcium.
9. Fight Birth Defects
Pregnant women can benefit immensely from eating broccoli.
It's rich in folic acid, a B-vitamin that's necessary to prevent
several birth defects.
10. Help Your Brain Heal
Sulforaphane may help to boost the condition of the blood-brain
barrier if it becomes damaged due to an injury, according
to a study in The Journal of Neuroscience.
Still Not Convinced? Here are More Reasons to Eat Broccoli
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A study at the Harbor UCLA Medical Center in Torrance,
California found that people who ate more broccoli (about
four half-cup servings/week) were 50 percent less likely
to develop colorectal cancer than those who never ate
broccoli.
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Men who ate two or more half-cup servings of broccoli
per week were 44 percent less likely to develop bladder
cancer than men who ate less than one serving a week,
according to researchers at Harvard and Ohio State universities.
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Rats fed broccoli sprouts and then injected with a carcinogen
had smaller, fewer and slower-growing tumors than rats
fed a regular diet, according to a study at John Hopkins
University in Baltimore.
You need to eat about three to five one-cup servings of broccoli
each week to get these beneficial effects. If you simply can't
stand broccoli, you can also eat broccoli sprouts.
Broccoli sprouts have 10-100 times the ability of mature
broccoli to detoxify your body of potential carcinogens, and
one tablespoon of broccoli sprouts has as much beneficial
sulforaphane as one pound of full-grown broccoli. So feel
free to indulge -- they're great on salads and sandwiches.
When choosing broccoli to eat, look for organically grown
varieties, which will be free of pesticides and may also have
higher levels of phytonutrients than conventionally grown
broccoli.
The way
you cook your broccoli can also impact its nutrient value.
Whereas steaming lightly is an excellent way to cook broccoli
that will retain most of the phytonutrients, microwaving broccoli
has been found to reduce antioxidants by 74-90 percent. Of
course, you can also eat
broccoli raw, which will preserve all of its nutrients.
Finally, if you're looking for a unique way to eat your broccoli,
check out the delicious recipe below.
Beef and Broccoli Salad
Ingredients:
1 small flank steak, 1-1 1/2 pounds
salt & pepper to taste
4 cups broccoli flowerets, blanched
1 medium red onion, chopped
salad greens, washed and dried
Dressing:
1/4 cup Cabernet Sauvignon or Merlot
1/3 cup soy sauce
1/4 cup red wine vinegar
3 tablespoons sesame oil
2 tablespoons toasted sesame seeds
1 tablespoon fresh ginger, grated
1 teaspoon sugar
dash of red pepper sauce
salt and pepper to taste
Method:
- Salt and pepper meat, then broil flank steak until medium.
- Slice when meat is cool enough to handle.
- In a bowl combine all ingredients for the dressing; mix
well.
- Add onion, broccoli, and sliced steak; toss well to coat.
- Serve on a bed of salad greens. Serves 4-6
Recommended Reading
The
Remarkable Anti-Toxin, Cancer-Fighting Power of Cruciferous
Vegetables
Six
Disease-Fighting Super Antioxidants You are Likely Not Getting
Enough Of