Sexologists, cardiologists, and psychologists agree: how much (and what) you consume has a huge impact on your sexual health

Spinach and Other Green Vegetables
Spinach is a potent source of magnesium, which helps dilate
blood vessels, according to Japanese researchers. Better blood flow to
the genitals, as you've learned, creates greater arousal for men and
women. Spinach and other green vegetables like broccoli, Brussels
sprouts, kale, cabbage, Swiss chard, and bok choy are also good sources
of our favorite sex nutrient—folate. Extra insurance for good
reproductive health, folate may lower blood levels of a harmful
substance called homocysteine. This abrasive amino acid irritates the
lining of arteries and encourages plaque to adhere to it. A high level
of homocysteine is a significant risk factor for peripheral arterial
disease (PAD). But it appears that dietary folate is protective. In a
study of 46,000 men. Harvard University researchers found that those who
consumed the most folate daily were 30 percent less likely to develop
PAD (Peripheral Arterial Disease) than men who ate the fewest
folate-rich foods.

Unsweetened Tea
The antioxidant catechin found in tea promotes blood flow
all over the body for sex power and brainpower; it enhances memory,
mood, and focus. One particularly potent catechin, a compound called
ECGC prevalent in green tea, is thought to increase fat burn. A study in
the Journal of Nutrition found that people who consumed the equivalent
of three to five cups of green tea a day for 12 weeks experienced nearly
a 5 percent reduction in bodyweight. Drink freshly brewed green or
black tea every day-hot or iced. Bottled teas don't offer the same
benefits. And keep the sugar out of it. Unsweetened tea is an excellent
alternative to high-calorie, sugar-laden soft drinks and juices. One
12-ounce can of soda has about 10 teaspoons of sugar in it. America is
drinking itself into obesity! The high-fructose corn syrup in many soft
drinks raises insulin levels, which can over time develop into diabetes.
Studies also show that getting too much sugar lowers the body's ability
to produce endorphins. Low endorphins can lead to depression, and know
that depression sucks the life out of our sex drive.

Peaches and Other Fruit
If you are looking to add some deductions to your 1040 form,
eat more grapefruit, oranges, and peaches. Men who consume at least 200
milligrams of vitamin C a day improve their sperm counts and motility,
according to research at the University of Texas Medical Branch. In the
study, 75 men ages 20 to 35 (all heavy smokers with poor sperm quality)
were divided into three groups: two that took 200 and 1,000 mg of
vitamin C, respectively, and a group that took a dummy pill. The daily
vitamin C takers significantly improved the quality of their sperm, with
the 1,000 mg group showing the greatest boost in sperm counts. In a
later study, 30 infertile men were able to impregnate their partners
after just 60 days of vitamin C supplementation. In some men, fertility
was restored in just 4 days.
When in the produce aisle, also pick up some watermelon too. They are
filled with high concentrations of the good-for-your-heart, good-for-sex
phytonutrients lycopene, beta carotene, and, the big one, citrulline.
Citrulline is particularly exciting for its ability to relax blood
vessels, according to studies at Texas A&M University. When you eat
watermelon, the citrulline is converted to the helpful amino acid
arginine. "Arginine boosts nitric oxide, which relaxes blood vessels,
the same basic effect that Viagra has, to treat erectile dysfunction and
maybe even prevent it," explains Bhimu Patil, PhD, director the Texas
A&M's Vegetable and Fruit Improvement Center.
Eggs
Over easy, hard-boiled, or scrambled, eggs aren't the most
sensual food on the menu, but it's hard to beat them for a fit and
healthy body inside and out. Eggs are rich in vitamins B6 and B5, which
help balance hormone levels and ease stress, and are important for a
healthy libido. Calorie for calorie, eggs deliver more biologically
usable protein (if you eat the yolks) than any other food, including
beef. Eggs are an excellent part of a weight-loss strategy thanks to
their protein and B12, a vitamin that studies have shown is necessary
for breaking down fat. One study in the International Journal of Obesity
found that when overweight people ate two eggs or a bagel for breakfast
5 days a week for 8 weeks, those who ate the eggs lost 65 percent more
weight (and lost it faster) than the bagel eaters.
Red Wine and Meat
Sounds like the makings of a good time to us! Italian
researchers recently found that the antioxidants and alcohol in the wine
may trigger the production of nitric oxide in the blood, which helps
artery walls to relax, increasing blood flow to the genitals. Just limit
yourselves to a glass or two. More alcohol than that can put a damper
on sexual performance and lead to bed spins of a not-very-sexy nature.
Worth noting: even teetotalers can benefit from the red grape. Dark
grape juice contains antioxidant polyphenols that protect the
cardiovascular system and help keep skin flexible and elastic.
That brings us to the meat of this entry. Red meat. Lean cuts are great
sources of zinc, a mineral that curbs production of a hormone called
prolactin, which at high levels can cause sexual dysfunction, according
to Berman. Zinc is also a key muscle-building nutrient, and the high
concentrations of conjugated linoleic acids (CLA) in beef, studies show,
may spur weight loss. Choose filet mignon or other deep red cuts with
round or loin in the name, because they are the leanest.

Seeds and Nuts
Pumpkin and sunflower seeds, almonds, peanuts, walnuts, and
other nuts all contain the necessary monounsaturated fats with which
your body creates cholesterol—and your sex hormones need that
cholesterol to work properly. That's something the ancient Romans didn't
know when they tossed walnuts at newlyweds for good breeding luck. Long
linked to fertility—the shell, of course, resembles a man's cojones;
the inside meat is vulvalike in form—nuts make a perfectly sexy snack.
Packed with muscle-building protein and filling fiber, they are a
heart-healthy, albeit calorie-dense, treat.
Pistachios contain plant cholesterol that can produce a 10-point drop in
your triglycerides and a 16-point decline in your LDL (bad)
cholesterol, reports the Journal of the American College of Nutrition.
Brazil nuts are the richest source of selenium—a mineral that has been
linked to preventing cancers of the prostate and colon—you can eat.
Pecans deliver the most antioxidants of any nut. Adding them to your
diet may reduce your risk of cancer, heart disease, and Alzheimer's
disease. Walnuts, almonds, and other nuts also reduce levels of LDL
cholesterol, and a compound called lipoprotein(a) that increases
clotting and can lead to a stroke, according to a study published in
Annals of Internal Medicine. (Are you getting the point yet why we're
nuts for nuts?) Sunflower seeds pack the highest natural vitamin E
content of any food. "No antioxidant is more effective at fighting the
aging effects of free radicals," says Barry Swanson, PhD, a professor of
food science at Washington State University.

Beans and Extra Protein
Protein is so important to weight maintenance that you
should eat it with every meal and snack. Proteins boost metabolism a
little more during digestion than any other type of food. Plus protein
increases metabolism by helping to build muscle and stall the muscle
loss that naturally happens as we age. Muscle is more metabolically
active than fat is, so the more lean muscle on your body the better at
burning calories it will be. Plus, well-toned abs and thighs are nice to
look at when unadorned by clothing. So, how do you eat more protein
without going overboard on eggs and meat? Beans—they're good for the
heart and your glutes. Kidneys, garbanzos, black beans, and navy beans
are full of muscle-building protein.
While they may not be the best choice for a side dish if you plan on sex
for dessert, building your meal plan around a foundation of beans and
legumes will ultimately pay off for you sexually. Many studies show that
bean eaters are leaner and healthier than people who don't eat beans.
According to one study in the Journal of the American College of
Nutrition, people who eat 3/4 cup beans or legumes a day have lower
blood pressure and smaller waists than people who get their protein from
meat. Beans are also full of cholesterol-lowering soluble fiber. A
quarter cup of red kidney beans delivers 3 grams of fiber, plus more
than 6,000 disease-fighting antioxidants. Navy beans are particularly
rich in potassium, which regulates blood pressure and heart
contractions, something you'll need as your heart starts racing when he
does that special move that makes you melt.

Fatty Fish
If, as doctors like to say, what's good for your heart is
good for your love life, oily coldwater fish like salmon, mackerel,
sardines, and tuna should figure heavily into your weekly meal rotation.
The omega-3 fatty acids DHA and EPA found in fish help to raise
dopamine levels in the brain that trigger arousal, according to
sexologist Yvonne K. Fulbright, PhD. Other health benefits:
anti-inflammatory properties that fight blood clots and heart
arrhythmias, better brain function, and protection against dementia.
Studies show that omega-3s can also reduce symptoms of depression.
Research from the University of Pittsburgh showed that people with high
omega-3 blood levels were happier and more agreeable. Tell us that can't
help you get more sex! Fish is one of the many healthy foods that
contain the amino acid L-arginine, which stimulates the release of
growth hormone among other substances and is converted into nitric oxide
in the body. It's worth repeating: nitric oxide is critical for
erections and it can help women's sexual function as well by causing
blood vessels to open wider for improved blood flow.

Oatmeal and Other Whole Grains
Eating oatmeal is one of the few natural ways to boost
testosterone in the bloodstream. The male hormone plays a significant
role in sex drive and orgasm strength in both men and women. Oats (as
well as seeds, ginseng, nuts, dairy, and green vegetables) contain
L-arginine, an amino acid that enhances the effect nitric oxide has on
reducing blood vessel stiffness. L-arginine has been used to treat
erectile dysfunction. Like Viagra, it helps relax muscles around blood
vessels in the penis. When they dilate, blood flow increases so a man
can maintain an erection. Oatmeal and other whole grains like
whole-grain bread, brown rice, and barley also qualify as
good-for-the-heart, better-for-the-gut foods. They are slow-burning,
complex carbohydrates that won't drive your blood sugar through the
roof. They keep you feeling fuller longer and provide excellent energy.
Try a bowl of steel-cut oatmeal with fresh berries and bananas with a
drizzle of honey before your next marathon sex session.

Oysters and Other Shellfish
In addition to their reputation as the ultimate aphrodisiac
(thanks to their resemblance to female genitalia), raw oysters actually
do have a connection to sexual function. Oysters hold more zinc than
most any other food, and it is believed that this mineral may enhance
libido by helping with testosterone production--higher levels of the
hormone are linked to an increase in desire. Zinc is also crucial to
healthy sperm production and blood circulation. While Casanova
reportedly ate 50 raw oysters a day, about six will provide double the
recommended daily allowance of 15 mg of zinc. To spice things up a bit,
try a few dashes of hot sauce on your raw oysters. Other good sources of
zinc are shrimp, red meat, pumpkin seeds, poultry and pork, eggs, and
dairy products.

Dark Chocolate
Devouring something gooey and decadent is incredibly
sensual. Dark chocolate, in particular, contains a compound called
phenylethylamine that releases the same endorphins triggered by sex, and
increases the feelings of attraction between two people, according to
research published in the Journal of the American Dietetic Association.
In fact, brain scans in a British study showed that eating chocolate
causes a more intense and longer brainbuzz than kissing does. In this
study researchers monitored the brains and heart rates of couples while
they kissed passionately or ate chocolate. The brains of both men and
women showed greater stimulation while the chocolate melted on their
tongues than when their tongues were tied in a passionate kiss.
What's the "healthiest" chocolate? The disease-fighting flavonols that
make dark chocolate good for the body also cause the bitterness. To
balance flavor and health benefits, try dark chocolate with 70 percent
cacao, recommends Jeffrey Blumberg, PhD, who directs the Antioxidants
Research Laboratory at Tufts University A 2-inch square chunk, at about
100 calories, will deliver a healthy treat without messing with your
weight-management efforts.

Strawberries and Other Berries
Red is sexy. Red roses, sports cars, slinky red dresses.
Strawberries. Researchers at the University of Rochester conducted
experiments on undergraduate students to see if there was any real
connection between the color and sex. In one, male and female students
viewed images of women on red or white backgrounds. The men found a
woman's image on red more attractive than on white, while the female
students did not. In another test, men were asked to rate attractiveness
of pictures of women on red, white, gray, green, or blue backgrounds.
As expected, the men scored the women on red as more sexually
attractive. They also said they would spend more money on the women in
red than on those in the other colors.
Strawberries can be considered sexy for another reason besides their
sensual color: they are high in the B vitamin folate that helps prevent
birth defects, and vitamin C, a potential libido booster. Strawberries
dipped in melted dark chocolate anyone? Or how about the classic
strawberries and whipped cream? Blueberries (and blackberries) are just
as sexy. Ideal for a great morning-after breakfast in bed, so you have
energy for round 2, both berries contain compounds that are thought to
relax blood vessels and improve circulation for a natural Viagra-like
effect. Plus, they are tremendous workhorses for pushing excess
cholesterol through your digestive system before it can be broken down,
absorbed, and deposited along the walls of your arteries.