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Two Cheese Potato Gratin

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“Oh my my! This potato recipe is To Die For!! Took these to a holiday party & people went nuts!! Even my "loyal only to mashed potatoes" husband thought they were outstanding! A perfect combo of cheeses makes this very sinful, but oh so worth it!!!”
1hr 15mins

Ingredients Nutrition


  1. Heat oven to 350 degrees.
  2. In sauce pan melt butter.
  3. Stir in flour & whisk until smooth.
  4. Gradually stir in milk. Heat to boiling, then reduce heat to low & cook for 5 minutes, stirring frequently until thickened.
  5. Stir in mustard & salt.
  6. Coat a 9x13 casserole with cooking spray. Place 1/2 potatoes in pan slightly overlapping.
  7. Top with 1/2 of the sauce & 1/2 of the cheeses.
  8. Repeat layers.
  9. Bake approximately 50-55 minutes or until golden & bubbly.
  10. Let stand out of oven for 5-10 minutes before serving.

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