Bodybuilding Online Guide

Monday: Day off
Tuesday: Chest, back, abdominal muscles, and cardiovascular exercises (30 minutes)
Wednesday: Day off
Thursday: Shoulders, legs, abdominal muscles, and cardiovascular exercises (45 minutes)
Friday:Day Off
Saturday:Back, Taps, Lats, and Cardiovascular exercises (15 minutes)
Sunday:Biceps, triceps, abdominal muscles, and cardiovascular exercises (30 minutes)

I just started bodybuilding, my trainer says that I need to gain some weight with alot of food, he says not to eat huge meals but in intervals is the best way to gain weight
can anyone recommend me any food to eat with names.
also if u have any diet plot like the time of day to eat and what food

etc.turkey, chicken
MANY THANKS!!!

I power train (power lifting and olympic Style weightlifting)
Im 6′1 185 Bench 250, alot of muscle dense (not alot of muscle size)
and i was wondering are there any benefits of bodybuilding besides muscle size