This may sound like a meme/fad recommendation, but check out the
slow-carb diet and pay particular attention to their focus on beans/legumes. The diet's intended for weight loss but it makes a very good base for a lifter diet if you add dairy or nuts back in as needed for extra protein/fat.
They're 100% not kidding when they claim:
1. You can completely stuff yourself on them and still lose weight
2. The main reason people hate legumes is they don't wash them enough to leech the oligosaccharides out (aka: wash your damn beans and they'll actually taste good AND you won't fart)
Even if you don't follow the diet exactly just substituting lentils/beans for bread will reduce your hunger to a ridiculous extent, plus they're trivial to batch-prep in a pressure cooker and keep well in the fridge. $5 of ingredients and 10 minutes of effort makes your carbs for an entire week.