What to eat when pregnant

Ok ladies i have a food question. I know you're not meant to have undercooked meat, soft cheeses etc when pregnant but what about dips? Like your basic guacomole or bacon and onion dips that you get from the supermarket. And was also told you shouldn't have left overs? My husband is a fifo worker so left overs from cooking stir frys and stuff for myself is normally my go to for lunches when he is away as there is always heaps left