Put all ingredients in the slow cooker and stir gently until well combined.
Cover and cook on low for about 2 1/2 hours. The mac and cheese should be gently bubbling at the edges. Remember not to take the cover off and peek – this lets the heat out!
When the mac and cheese is done, give it a good stir and serve at once!
Keywords: kid friendly macaroni and cheese, vegetarian slow cooker macaroni and cheese recipe