The Science of Fasting

I've not broken with a steak, but I'd not recommend it. Broths, soups, and fruit or veg seem to be the easiest.

I can unequivocally state Popeye's spicy should not be used to break a 2+ day fast, unless you are into level's of gastro pain and distress which makes satan jealous of their capability.
I always break long fasts with some scrambled eggs and bone broth soup. Then for my next meal later that day or the next I will have more dense protein like a steak or salmon.