It would be centered entirely around green apples. We sell green apples of all shapes and sizes. Everyone is dressed in a green apple suit. they look like assholes. chilled, sliced green apple for appetizers, green apple cored and filled with cheese cubes and salami/tofu for an entree, and more sliced green apples drizzled with sugar free caramel or chocolate syrup for dessert.
There are pictures of green apples on the wall, and scattered in the rooms and atop tables.

Also, randomly, we sell chocolate-marshmallow flavored soda. Diet. no calories.

One of the chefs is really good at carving green apples into shapes, and can make a very realistic penis. It's grand, very grand, I tell you.

When I was little I dreamed this up. wtf? minus the p33n0r part.