Emma Jean's Holland Burger Cafe

This Route 66 restaurant has been flipping burgers since 1947. Built from cinder blocks by owners Bob and Kate Holland, this grandma's kitchen-style eatery has been featured in TV and movies. Serving up comfort food with plenty of fat and cholesterol, this certainly isn't the place for people looking for a low-cal or plant-based meal. However, it's good for a huge side order of nostalgia.