The former Playboy model has been struggling to find love since ending her two-month romance with sports agent Paul Krepelka in February so has now got a profile on website Match.com.
She said: "I have checked the men I like between 35 to 48."
Jenny - who saw the breakdown of her five-year relationship with Jim Carrey last year - wants a "man`s man", which is proving difficulty.
The blonde beauty - who has a nine-year-old son, Evan, from her relationship with John Mallory Asher - told `Access Hollywood`: "It`s tough to find a man`s man. I`m from Chicago. I`m from the South Side, where guys eat meat and potatoes. They don`t know what a vegetarian means. They`re a guy through and through. Out here, they want to borrow my makeup and concealer. I want to bring a little bit of importing into my life hopefully, and look for guys outside of LA.
"I don`t care if they have a big nose. I don`t care if they`re bald. Just really sweet and who`s a perfect reflection of who I am now," she explained. "They have to have a job. I`d like them to at least be able to buy dinners and stuff like that. That is important."