Ingredients
Scale
- 3 lbs Idaho potatoes
- 2 cups heavy whipping cream
- 1/2 cup mayonnaise
- 1/2 cup sour cream
- 1 cup shredded Monterey Jack cheese
- 1 cup shredded sharp cheddar cheese
- 2 tsp onion powder
- 2 tsp garlic powder
- Salt (to taste)
- Fresh cracked black pepper (to taste)
- 1–1 1/2 cups shredded cheese for topping
- Green onion and parsley for garnish
Instructions
- Whisk together sour cream, mayonnaise, heavy cream, garlic powder, onion powder, salt, and pepper to make the sauce.
- Thinly slice the Idaho potatoes using a mandoline slicer.
- Spread a layer of the creamy sauce in a greased 13×9 casserole dish.
- Layer 1/3 of the sliced potatoes and sprinkle with 1/3 of the shredded cheeses.
- Repeat the layering process two more times, finishing with sauce and remaining cheese on top.
- Cover the dish with foil and bake at 350℉ for 1 hour.
- Remove the foil and bake an additional 15-20 minutes until golden and bubbly.
Last Step:
Please leave a rating and comment letting us know how you liked this recipe! This helps our business to thrive and continue providing free, high-quality recipes for you.Notes
Ensure the potatoes are evenly sliced for consistent cooking.
Feel free to customize the cheese types to suit your taste.
Let the dish sit for a few minutes after baking for easier serving.
- Prep Time: 30 minutes
- Cook Time: 1 hour 15-20 minutes
- Category: Side Dish
- Method: Baking
- Cuisine: American
Nutrition
- Calories: 400
- Sugar: 2
- Sodium: 600
- Fat: 25
- Saturated Fat: 15
- Unsaturated Fat: 8
- Trans Fat: 0
- Carbohydrates: 35
- Fiber: 3
- Protein: 9
- Cholesterol: 75