Grandma's Cheesy Potatoes

Indulge in the ultimate comfort food with Grandma's Cheesy Potatoes—a creamy, golden-baked classic that brings back nostalgic flavors with every bite. This layered casserole combines tender slices of russet potatoes with a rich, homemade cheddar cheese sauce, enhanced by the tangy addition of sour cream and a hint of garlic powder. Topped with a crispy panko and Parmesan crust, these cheesy potatoes are baked to perfection, featuring a bubbly, golden-brown topping that’s irresistibly crunchy. With its blend of hearty and satisfying textures, this dish is the perfect centerpiece for family gatherings, holiday feasts, or any time you crave a warm, comforting side dish. Easy to prepare yet irresistibly indulgent, Grandma's Cheesy Potatoes will quickly become a go-to favorite for both weeknight dinners and special occasions.

Nutriscore Rating: 61/100

Prep Time:20 mins

Cook Time:60 mins

Total Time:80 mins

Servings: 8

Ingredients

• 6 medium Russet potatoes
• 4 tablespoons Salted butter
• 3 tablespoons All-purpose flour
• 2.5 cups Whole milk
• 2 cups Sharp cheddar cheese (shredded)
• 1 teaspoon Salt
• 0.5 teaspoon Black pepper
• 0.5 teaspoon Garlic powder
• 1 cup Sour cream
• 1 cup Panko breadcrumbs
• 0.5 cup Parmesan cheese (grated)
• 1 tablespoon Olive oil
• 2 tablespoons Fresh parsley (chopped, optional for garnish)

Directions

Step 1

Preheat your oven to 375°F (190°C). Lightly grease a 9x13-inch baking dish and set it aside.

Step 2

Peel the russet potatoes and slice them into thin rounds, about 1/8-inch thick. Set aside in a bowl of cold water to prevent browning while you prepare the sauce.

Step 3

In a medium saucepan over medium heat, melt the butter. Once melted, whisk in the all-purpose flour to form a roux, cooking for 1-2 minutes to remove the raw flour taste.

Step 4

Gradually whisk in the milk, ensuring there are no lumps. Cook the mixture, stirring constantly, until it thickens, about 3-5 minutes.

Step 5

Lower the heat to medium-low and stir in the shredded cheddar cheese, salt, black pepper, and garlic powder. Continue to stir until the cheese has melted completely and the sauce is smooth.

Step 6

Remove the cheese sauce from heat and stir in the sour cream until well combined.

Step 7

Drain the sliced potatoes and layer half of them evenly in the prepared baking dish. Pour half of the cheese sauce over the potatoes, spreading it evenly. Layer the remaining potato slices on top and cover with the rest of the cheese sauce.

Step 8

In a small bowl, mix the panko breadcrumbs, Parmesan cheese, and olive oil until the crumbs are evenly coated. Sprinkle this mixture evenly over the top of the potatoes.

Step 9

Cover the baking dish with aluminum foil and bake in the preheated oven for 40 minutes. After 40 minutes, remove the foil and continue baking for an additional 20 minutes, or until the topping is golden brown and crispy, and the potatoes are fork-tender.

Step 10

Remove the dish from the oven and let it cool for 5-10 minutes before serving. Garnish with fresh parsley, if desired. Enjoy!

Nutrition Facts

Serving size	(2377.2g)

Amount per serving	% Daily Value*
Calories	4041.9

Total Fat 233.0g	0%
Saturated Fat 142.8g	0%
Polyunsaturated Fat 2.0g
Cholesterol 645.4mg	0%
Sodium 6846.9mg	0%
Total Carbohydrate 343.0g	0%
Dietary Fiber 20.9g	0%
Total Sugars 60.4g
Protein 169.3g	0%

Vitamin D 344.8IU	0%
Calcium 4169.9mg	0%
Iron 17.5mg	0%
Potassium 7175.9mg	0%

*The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.

Source of Calories

Fat: 50.6%

Protein: 16.3%

Carbs: 33.1%