My sister is a die-hard dairy fan! Shavuot is HER holiday. And she enthusiastically recommends this Vegan Mac & Cheese recipe. In fact, she is allowing us to make this recipe instead of our usual dairy mac & cheese. Enough said. The only “specialty” ingredient in this vegan mac & cheese is nutritional yeast which is actually available in almost every grocery store. Nutritional yeast has a nutty and cheesy flavor making it a great substitute for cheese in many recipes. We love sprinkling it on popcorn, mixing it into mashed potatoes, and especially using it to make cheesy sauces like this one! We have used both the Trader Joe’s…