Chefs behind the scenes conversation
Although actual studies haven't been published , they have been done. Food plays many roles in our lives. In particular as adults your diet can effect your bedroom activity. For example
Eating right and keeping yourself fit will affect your stamina
And eating lots of fruits will filter down to flavor your essence "if you know what I mean "
Pineapple, apple ( any kind) , peaches , pears
Anything where the natural sugars are processed