Ingredients for - Healthier Creamy Au Gratin Potatoes
How to cook deliciously - Healthier Creamy Au Gratin Potatoes
1 . Stage
Preheat oven to 400 degrees F (200 degrees C). Lightly butter a 1-quart baking dish.
2 . Stage
Layer half the potatoes into the bottom of prepared baking dish. Top with onion slices and add remaining potatoes. Dotdash Meredith Food Studios
3 . Stage
Season potatoes with salt and pepper. Dotdash Meredith Food Studios
4 . Stage
Melt butter over medium heat in a saucepan. Mix in flour and salt, stirring constantly with a whisk, for one minute. Stir in milk. Cook until mixture has thickened. Add Cheddar cheese and continue stirring until melted, 30 to 60 seconds. Dotdash Meredith Food Studios
5 . Stage
Pour cheese sauce over potatoes and cover dish with aluminum foil. Dotdash Meredith Food Studios
6 . Stage
Bake in the preheated oven until cheese sauce is bubbling and potatoes are tender, about 1 1/2 hours.