Found this recipe on a store-brand box of au gratin potato mix. The recipe makes a very small batch. It was JUST enough for 2 adults and 2 kids (no seconds). I would recommend doubling or tripling this yummy recipe.
1 package au gratin potatoes with cheese sauce mix
1 can (10.5 oz) chicken broth
3 cups water
2/3 cup diced carrots
2/3 cup diced celery
1/2 cup light cream (I use whipping cream)
Mix potato slices, cheese sauce mix, chicken broth, water, carrots and celery in large saucepan. Heat to boiling, stirring occasionally. Reduce heat; cover and simmer about 25 to 30 minutes or until potatoes are tender, stirring occasionally. Remove from heat; stir in cream. If you’re feeling fancy – garnish with parsley.