I'm the same I've completely gone off meat
Pregnancy has definitely turned me into a snack queen! I've been having a lot of flavoured nuts from aldi (peanuts so they don't really crunch too loud), satsumas and bananas, dried fruits (aldi also do dried mango which is cheaper than other supermarkets), dates, hummus and dippy bits, and peanut butter and apple slices. Also been suffering from constipation so really trying to up my fibre haha and snacks help.
And I sometimes get pms like chocolate cravings so chocolate buttons!