There’s not much evidence that the food you eat can actually change the size of your penis. However, eating a healthy diet can improve blood flow, helping you achieve bigger erections. Losing belly fat can also help your penis look bigger. Stick to a diet rich in fruits, vegetables, and lean proteins. Avoid lots of high-fat foods, like cheese or fatty meat.
You can make your penis look bigger by eating a healthy diet and exercising to reduce belly fat and tone the muscles of your lower abdomen. You can also try surgical methods, but these techniques are expensive and can be risky or ineffective. You might also be able to temporarily enlarge your penis with a vacuum pump, but take care not to overuse it or you could damage the tissues in your penis.
Even those penile extenders and stretchers that claim to work over time would actually just be stretching your flaccid length, and that has absolutely no correlation to how big you get when hard, says Fisch. So don’t waste your money on a product or service that swears it can give you five more inches. “There’s no actual scientific study that they rely on."
Lengthening the penis. The most common procedure is to cut the ligament that connects the penis to the pelvic bone. This allows a little more of the shaft -- on average less than an inch -- to become visible outside the body. It's not really lengthening the penis so much as revealing more of what's usually hidden. To prevent the ligament from reattaching, a guy would need weights or stretching devices daily for about six months.