Eating for two is possibly one of the biggest mistakes you can make during pregnancy nutrition wise. Your daily caloric needs don't double, you're not giving birth to a full grown adult, you only need a couple hundred calories extra a day.
Pregnancy is the most beautiful experience a woman can have, with the onset of pregnancy female body undergoes many changes,its important to avoid some foods for both mom to be and baby, here's a list for the foods to avoid during pregnancy
Paleo - (dairy-free, paleo) Spinach and artichoke dip. A healthier version of the classic dip that can be made dairy-free or dairy-light, with a little goat cheese. It’s The Best Selling Book For Getting Started With Paleo