These 4 Ingredient Butternut Brownies are courtesy of @lilsipper. They're easy, vegan, and tummy-friendly treats! All you need are a handful of simple ingredients and a few minutes, then you're on your way to decadent, moist brownies. This recipe uses Probiotic Cacao Clean Lean Protein by Nuzest, which was specially formulated in collaboration with Bethany Ugarte, also known as Lilsipper on Instagram.