geez, c'mon everyone. so much negativity. here's a woman trying to please her bf. let's try to help. maybe he's a freakin' saint who's only flaw, albeit a huge one, is being a picky eater (altho, that's nearly a mortal sin, imo.
does he like italian foods? tomato sauces, wine/herb/butter sauces, pastas, salads, etc...
just about any meat can be prepared with or in an italian style sauce, and the best part is that their beauty is in their simplicity. if you can brown meat, you can create a sauce to go with it using a little wine, some herbs, maybe some tomatoes or butter.
if this sounds plausible, i'll suggest a few specific recipes.