Jun 23, - An error occurred. Juice it up. Get him to drink as much pineapple and cranberry juice as possible: it'll make his semen taste a lot sweeter and fruitier. Load up on water. Avoid caffeine. Avoid strong smelling foods. Avoid alcohol and cigarettes. Have your say. More like this. Jun 4, - "There are lots of things that can affect the flavor of a man's semen," says sexologist Ava Cadell, Ph.D., founder of She says that.