Todomomo

When she was preggers with Rei, she craved both spicy and sweet food. So jalapeños and Ice cream was something she'd eat.
She only craved sweet things when she was pregnant with August.
With Hino and Haruhi, she liked bitter things like Dark Chocolate.
With Eve, she had a thing for milk chocolate and pickles. She had weird cravings with Eve.

Kirimina

Mina didn't crave much. Hot things were off limits, and she couldn't be near garlic or onion though.

Miruhawks

Rumi became pretty vegan when she was pregnant with Dove. She mainly ate vegetables and only ate meat when she knew she needed it. She ate a bunch of salads during those nine months.

Iidamei

Mei wasn't working at all during her pregnancy. She hated sweet things the entire pregnancy though.

Kamijirou

She loved spicy things. She would crave Doritos and kool aid dust though. Like she'd eat it like FunDip.

Dabi x Toga

She didn't use her quirk the entire time. She despised blood for some reason. That was it, she didn't crave, she just couldn't drink blood without getting sick.

Nejitama

She craved sweet things. Ultimately leading up to Amai's name.

For Phoenix, she craved meat a lot. They'd often have to go out to dinner or drop by Fatgum's place.

Mt.Kamui

Yuu craved fruits and vegetables covered in caramel. Not that weird.

Ryushot

She had an obsession for spicy things with Megami. Like, she'd eat ghost peppers every now and then.

With Daenerys, she'd crave really nasty combinations. Sour straws and hot sauce, pineapples and milk, etc. Shinya hated making it for her but he still did it.

HitoRei

She craved seafood but she couldn't have it. Like she had to avoid sushi, fish, and a few other things even though she really wanted it. She doesn't have many weird cravings but she did like meats so :3 at least it distracted her from her forbidden fish.

Tetsukendou

No cravings. She couldn't stand Chocolate though. Absolutely hated it.