All you need for the perfect brew is nettles, sugar, water, yeast, an orange and a lemon and cream of tartar.

While Dairy Queen gives kids free ice cream with their meal, some chains - including Wendy's and Sonic - have added fruits and vegetables like sliced apples and Mandarin orange cups to their menus.

I stared at the picture for so long that when I looked up again, I was surprised to see the nubbly orange couches and cream-colored walls of the common room.