how many times should i work out a muscle each week?

[shermdizzle]

if i'm trying to add mass, how many times should i lift each muscle?

i weigh 195 and i eat roughly 3000 calories and 350g protein a day, if that matters

right now i'm trying animalpaks 4 day mass building plan and it calls for all muscle groups worked out once a week except calves and abs, which get 2 days a week.

so, am i underdoing it??

please help

thanks

[BigStew]

Need more info but I would bump up cals to 3500
Try and upper/lower split

Upper
lower
off
upper
off
lower
off
repeat