Re:
As I've mentioned before, get Dr Gregory Ellis Book on Diet Secrets. He's a doctor AS well as a long-time lifter. Now over 50, he's in diesel shape. Not bulky, but muscular. Also if you read books such as the Paleolithic diet, you'll see fat IS OK. When early explorers ate deer, it contains much fat which could not be easily removed.
Fat does not lead to GETTING FAT.
Extra calories (energy) = greater far.
Just like TONS of protein doesn't equal more muscle, it should comprise a large % of your diet, and then you ensure a large calorie base to gain mass.
Fats are required by the body...
[1] Either fat OR carbs can be the energy source. The body prefers fat as energy. The body COULD convert extra protein to sugar if it lacked carbs. The presence of FAT actually turns fat burning on. Too much carbs forces the body to burn that and store fat as fat. Rather, if you up the fat, down the carbs respectively, the body will, over time switch to burning fat instead of sugar as energy. THIS is why people crash. OR, they resort to eating carbs every few hours.
See, YOU should be able to subsist on alternating meals of FAT/PROTEIN and PROTEIN/CARB or something near that. Your energy levels SHOULD not fall just because you didn't eat any Carbs in awhile. THAT is an indication of SUGAR-ENERGY dependence. Most don't take it that way, though. It can also be indicative of a lack of water, so drink up. If you're feeding the body regularly it SHOULD be ok with energy WITHOUT needing a sugar injection. YOU should control when you have sugar.
[2] Fats CONTRIBUTE to hormone production. Without fats, men can see decreased levels of testosterone, as well as women. Some women on low fat diets see an INCREASE in weight, a decrease in sex drive, less healthy hair, less full breasts, etc, because fats contribute mightily to hormone production. You can't mimic these components; like amino acids, they're required AND they're unique.
The higher the games the better. 30 grams is difficult to consume, since whatever HAS fat is normally VERY dense. Almonds, oils, beef, meats, fish, even some protein powders will have 5-10 grams per serving. Even PB. To go so low as 30g means to UP the carbs OR the protein, but you're already consuming quite a bit of Protein, and we don't want to up the Carbs. So UP the fats. They'll leave you full feeling, yet not bloated.
A-Unit