The Toffee House originally made a name for itself with their signature toffee, The Dangerous Stuff, and that's still what brings customers coming back time and again. And there's no mystery as to why it's so popular. This handcrafted english toffee—featured on the Food Network's Recipe for Success—is made with sweet-cream butter, pure cane sugar, and sliced raw almonds, and all of that is topped with a layer of milk chocolate, crushed walnuts, and dark- and white-chocolate drizzles.