We've had takeout twice from Lush Burger and thought it was pretty decent. Both times I had the lush burger classic with gorgonzola and truffle fries. Husband tried the lush burger classic with cheddar and the western burger.
My burgers were cooked as ordered, on a nice brioche bun with butter lettuce, red onion, tomato and their sauce. I wish they had something sharper in a blue than the gorgonzola (a maytag blue maybe), it's too delicate and the flavor is lost. I loved the truffle fries, they had some grated parmesan on them but were still crisp (but why do so many restaurants in AZ sell coated french fries?????).
My husband loved his western burger.
Very pleased with this place, I wouldn't get a burger here every time but it's a great close spot with plenty of options.