Ingredients
Equipment
Method
Preheat and Prepare
- Preheat your oven to 350°F (175°C) and grease a 1.5-quart casserole dish with butter or cooking spray.
Sauté Onions and Garlic
- In a medium skillet, melt 3 tablespoons of butter over medium heat. Add 1 finely diced onion and 2 cloves of minced garlic, cooking for about 5 minutes until tender and translucent.
Make the Sauce
- Sprinkle in 3 tablespoons of flour, along with salt and pepper, stirring for about 1 minute. Gradually whisk in 2 cups of milk, stirring constantly until thickened, about 5–7 minutes.
Layer the Potatoes
- In your prepared casserole dish, layer half of the sliced potatoes evenly and pour half of the sauce over them.
Repeat the Layers
- Repeat the process with the remaining potatoes and sauce, pressing down gently to settle the layers.
Bake Covered
- Cover the casserole dish tightly with aluminum foil and bake for 40 minutes.
Bake Uncovered
- Remove the foil, sprinkle with dried parsley, and return to the oven to bake uncovered for an additional 15 minutes.
Rest and Serve
- Let the scalloped potatoes rest for about 5 minutes before serving.
Nutrition
Notes
Slice potatoes uniformly for even cooking, and allow the dish to cool slightly before serving for a better texture.
