1- Blueberries – Berries are among the most nutritious all-around foods on the planet. Blueberries in particular are considered a “superfood” in the sexual enhancement scene because they are packed with compounds that assist in relaxing your blood vessels and improving circulation within your body. They are also chock-full of fiber, helping push excess cholesterol out of your system before absorption and depositing into your arteries. Lower cholesterol helps in blood surge to your penis. 2- Raw oysters – They slimy suckers contain plenty of zinc, which is important for producing testosterone, sperm, and semen. Additionally, they contain dopamine, which creates positive feelings, and in turn can increase your desire to prolong the intercourse. 3- Peanuts – These nuts not only provide a good munch, but also offer L-arginine, which is important in raising stamina among men. L-arginine relaxes penile blood vessels, causing greater blood flow to this area and increasing stamina. 4- Bananas – These fruits go beyond being a phallic symbol; they also aid in stamina improvement by increasing your energy levels during the intercourse. They also provide bromelain, an enzyme that helps improve your libido and potency. B-vitamins, which are abundant in bananas, also increase energy production in your body. 5- Garlic – This cooking superstar contains allicin, a compound that is believed to increase blood flow to your genitals and causing prolonged erection. 6- Chocolate – Just like punctuating a great meal with dessert, we’re ending this list with chocolate, which contains endurance boosters phenylethylamine (a chemical that promotes positive feelings during sex) and alkaloid (with a caffeine effect that increases energy and therefore boosts stamina). Source