When my best friend was pregnant with her first baby in the ‘70s, we ate lunch every day at the Mexican “roach coach”, Bennie’s, in Anchorage, Alaska. And some dinners. When the ultra-healthy kid was born, the doctor asked, “What the heck have you been eating?!” Pretty funny.
Fat and protein are important for babies’ development, before and after birth. Skinny mothers, not so important.