I don't have food aversion per se. But since I haven't eaten at restaurants and I really can't now cause it would be too embarrassing, it would be hard for me to eat Rich food. It's all home-cooked meals for me now but I will say the best meal out I've had lately was at McDonald's where I ordered a quarter pounder and french fries without salt. That way they make it up fresh and I just gobbled it down. That will put some weight back on you. But for me McDonald's is a twice or three times a year thing. I've also taken a lightning to unsalted nuts peanuts and pistachios and whatever they just nibble on during the day cause they're easy for me to eat and they taste great. That will also Restore some weight for you. Best of luck!