Do you think there are any fruits and vegetables that a man who only eats meat will like?

I told my boyfriend last night that hes been going over board with his unhealthy habits. To my surprise he said if i made him healthy meals he will be willing to eat them. (he cant cook) Do you think there are certain types of fruits and vegetables he would like? hes like potatoes and corn. thats it. or making beef stew with vegetables? I'm grateful for anybody who has any advice. =)