Checker's is good, but can only get it going deep into Paterson NJ by me(closest one).
Red Robin if I can call it fast food.
Jack In the Box
Five Guys & Fries(awesome food, but its SOOOO BAD FOR YOU). Literally after having a burger and fries you just took in 5k calories. The fries are 100% made fresh from real potatoes and put in a paper bag, bag absorbs the grease and DRIPS with it. The burgers soak the buns with their fat and grease but they are sooooo goooood.
But the best place, is called the White Mana, they make fresh, little tiny white castle sized burgers that are 2x bigger(meat wise) and sink like rocks in your tummy. The burgers are OUT OF THIS WORLD. Place was on Dives and Drives on TV. IF you are in NJ, goto Hackensack and eat there. It's a hole in the wall, and if you go lunch/dinner don't bother, it will take you 3 hours to squeeze into the place past everyone else to place your order. I literally got in a fist fight with some broad who cut the line to order, and she said she should order first because she's a lady. Sorry 3 hour wait means I don't care!