Ok, “what is arrowroot powder and why does Kevin keep using it? And WHERE do I buy it?!” 😂 Arrowroot is basically a replacement for cornstarch. It has way MORE health benefits and uses and is even gluten-free, but I mainly love it because it aids in digestion and “keeps you on the regular.” You can even use arrowroot to control foot moisture for people with #stugglefeet or athlete’s foot. But here are the main ways I use it: (1) thicken sauces like teriyaki or alfredo sauces; (2) as a substitut