Does he have issues with tomatoes looking like tomatoes? Can it be added as paste or whatever, to soups ans stews?
OK-- More info. Do you eat dairy at all? And what does your family dislike, besides tomatoes?
I have a zillion recipes...
I would also say start serving what you all like, but without the meat. If you like pasta (not all pasta involves tomato sauces) serve it without the meat.
Some of our fav veggie foods are middle eatern things like lentils, grape leaves with rice, hummus, pita, rice, falafel etc We also love mexican, salsas , tortillias, burritos, quesidillas etc which can all eadily be meatless.
Southeast asian foods--stir frys, rice, cabbages etc are also great.
Giant salads with avos, and lots of different vegetables are filling.
Veggie burgers, roasted veggies, are all delish.
What are your fav meals right now, maybe we can come up with ways to make it meatless.