Whey protein powder direct, without exotic stuff and sky-high prices.
(I am not a salesman or owner, just a happy customer)
I have always wondered about increasing protein by adding whey to various drinks/foods.
Also if fiber (lacking scientific term) "counteracts" carbs---the "net carbs" are determined by substracting the amount of fiber from the amount of carbs---why can't a regular carb-filled drink, such as orange juice, be made lower-net-carb by adding a soluble fiber, such as Benefiber?