Even when adding plant based butter, not as creamy as regular Mac and cheese but it is a good substitute. Serving size listed must be dry even though it says prepared. After the directions it says "makes about three cups" and the nutrition facts say three servings per bag but it lists 2.5 oz as a serving and one cup was a little over 4 oz. I added a little garlic and onion powder too. I will buy again.
Most substitute noodles taste so 'off' it detracts from the sauce. Here, the noodles taste normal, I just think the sauce is a little bland. Noodles stayed firm even upon reheating.