Feb 21, - Here are eight eats that work in favor of your vagina, walls and all. Cranberries help tackle UTIs. Eat more sweet potatoes for fertility. Probiotics introduce good bacteria down there, too. Plant fats for better circulation and sex drive. An apple for orgasms. Soy to help decreasing estrogen levels. Oct 21, - I would really like to incorporate food into my sex life, but I'm not sure over foods that will be inserted gently and gradually into the vagina or.