Everyone loves bagels and lox, so why not try this lighter carb-free alternative? Slice cucumbers into rounds, spread some cream cheese, and top with a slice of smoked salmon for a perfect bite-sized snack. You can even embellish your cream cheese by mixing in capers, chives, horseradish, or dill. Or add a slice of tomato! This snack gives you lots of room for creativity.Image via Baker By Nature