Colorful Potatoes Au Gratin

Total Time: 1 hr 25 mins Preparation Time: 30 mins Cook Time: 55 mins

Ingredients

• Servings: 8
• 2/3 lb yukon gold potato
• 2/3 lb blue potato
• 2/3 lb sweet potato
• 3 cups heavy cream
• salt and pepper
• 2 cups gruyere cheese

Recipe

• 1 peel all potatoes and slice into thin (1/8") slices. alternate slices in layers in a 9x13" baking dish.
• 2 grate gruyere.
• 3 heat the cream on a low heat until it starts to simmer.
• 4 add cream to potatoes.
• 5 add salt and pepper.
• 6 top with gruyere.
• 7 bake at 400 degrees for about 40 minutes. the dish is done when the cream is thickened, the top is nicely browned, and the potatoes are very tender.
• 8 let cool for 15 minutes.