Slow Cooked Au Gratin Potatoes

Community Recipe from

Recipe Time

Cook Time:
Prep Time:


  • 5 6 medium potatoes, peeled and sliced thick
  • cup onion, minced
  • 3 Tbl. butter
  • 3 Tbl. flour
  • 2 cups milk
  • 4 oz. smoked gouda, shredded
  • 4 oz. sharp cheddar, shredded
  • 3 Tbl. parmesan cheese
  • salt and pepper
  • cooking spray


  1. Coat the interior of the slow cooker crock with cooking spray. Evenly layer the potatoes with the onions. Sprinkle each layer with a pinch of salt and pepper.
  2. In a medium sauce pan, melt the butter over medium heat. Add the flour and cook for 1 minute, until the butter is completely absorbed. Slowly add the milk and heat for 3 5 minutes, or until slightly thickened. Do not allow the sauce to boil. Remove from heat and add all three cheeses at once. Stir until the cheeses have melted.
  3. Pour the cheese sauce over the potatoes. Cook the mixture on high for 2 2 1/2 hours and then reduce the temperature to low. Cook for an additional hour, or until the potatoes have completely softened. There should be no need to stir during cooking. Serves about 4 6 people as a side. The recipe can be easily doubled.
January 2011

This recipe is a personal recipe added by psschmidt2 and has not been tested or endorsed by MyRecipes.

My Notes

Only you will be able to view, print, and edit this note.

Add Note

Slow Cooked Au Gratin Potatoes Recipe at a Glance

More Recipes for Main Dishes

  1. Enter at least one ingredient

Find out what we've got cooking...

Weekly Specials
Get our Free Weekly Specials Newsletter filled with our favorite recipes, seasonal menus, and special features.
We Respect Your Privacy. Privacy Policy