Enjoy Atkins™ Creamy Vanilla Protein Shakes. Each delicious creamy vanilla flavored protein shake delivers 15g of protein to satisfy your hunger and keep you moving. These low sugar* low carb* creamy shakes are a great choice for when you’re on the go but don’t want to sacrifice great taste or settle for something with a ton of sugar or net carbs. Atkins Creamy Vanilla Protein Shakes are keto friendly* a good source of fiber* contain no artificial growth hormones and have 2g of net carbs and 1g of sugar per serving*.