Dad’s Creamy & Cheesy Au Gratin Potatoes
Discover the irresistible charm of Dad’s Creamy & Cheesy Au Gratin Potatoes, a delightful side dish perfect for any occasion. This recipe brings together tender layers of Yukon gold potatoes and a rich, creamy cheese sauce that melds together beautifully in the oven. The sharp cheddar and gruyere cheese create an unforgettable flavor that will have your family asking for seconds! Not only is this dish simple to prepare, but it also offers make-ahead convenience, allowing you to spend less time in the kitchen and more time enjoying meals with loved ones. Whether it’s a festive gathering or a cozy weeknight dinner, these au gratin potatoes are sure to impress.
- Prep Time: 15 minutes
- Cook Time: 75 minutes
- Total Time: 1 hour 30 minutes
- Yield: Serves about 6
- Category: Side Dish
- Method: Baking
- Cuisine: American
Ingredients
Scale
- 6–7 medium Yukon gold potatoes (about 3 pounds)
- ½ white or yellow onion
- 2 tablespoons salted butter
- ¼ cup all-purpose flour
- 1 ½ cups unsweetened almond milk
- 8 ounces sharp cheddar cheese
- ½ teaspoon garlic powder
- ¾ teaspoon salt
- Freshly ground black pepper
- ½ cup gruyere cheese (or more cheddar)
- ¼ cup grated parmesan
Instructions
- Preheat the oven to 375°F and grease your baking dish.
- Layer thinly sliced potatoes and onions in the dish.
- In a saucepan, melt butter over medium heat; whisk in flour and almond milk until smooth.
- Stir in cheddar cheese, garlic powder, salt, and pepper until melted and creamy.
- Pour the sauce over the potato layers evenly.
- Cover with foil and bake for 45 minutes.
- Remove foil, add gruyere and parmesan on top, then bake for another 30-45 minutes until golden brown.
Nutrition
- Serving Size: 1 serving
- Calories: 360
- Sugar: 3g
- Sodium: 520mg
- Fat: 20g
- Saturated Fat: 10g
- Unsaturated Fat: 9g
- Trans Fat: 0g
- Carbohydrates: 36g
- Fiber: 4g
- Protein: 12g
- Cholesterol: 35mg