That looks like a very good diet to get bigger on.
I just eat a lot, try to make sure I take in plenty of protein, eat meat and eggs as much as I can, and maybe throw in some protein shakes if I don't feel I am getting enough protein from other sources.
I don't sweat carbs and fat too much, but I do not eat pastry's or traditional sweets.
It is not rocket science, really. Want to get bigger, eat more, want to get smaller, eat less.