Apr 9, Plain yogurt or sour cream works brilliantly as a substitute for the milk in mac and cheese recipes and results in a creamier, tangier dish. Sep 17, I came here for answers to my quest (neighborhood full of hungry kids, playing on slip n slide and we all agree to cheap Mac n cheese when I go to mix in milk. Aug 7, So I started seeing a new primary care doctor recently and she thinks I'm lactose intolerant to a certain degree. I'm honestly not surprised about. Macaroni & Cheese frogcitycheese.com Alkaline Electric Recipe Using Kamut & Brazil Nut Cheese If it's Kraft - you don't need milk at all, let alone a substitute but, you could add butter. You just boil it down in the water and add the cheese mix. Jun 30, Use the same amount of plain yogurt as you would milk in your recipe. You can also use kefir, a drinkable yogurt, as a substitute for milk. 2 servings. 3 tbsp Cold water. 1 tbsp Corn flour. 1 cup Boiled pasta. 2 tbsp Butter. 1 tbsp Salt. 1 tsp Pepper. 1 each Cheddar cheese. 1/2 cup Mozzarella cheese.