Caramelized Onion-Potato Gratin
Caramelized Onion-Potato Gratin might be a good recipe to expand your side dish recipe box. This recipe serves 8. This recipe covers 18% of your daily requirements of vitamins and minerals. One portion of this dish contains about 18g of protein, 16g of fat, and a total of 443 calories. Head to the store and pick up milk, parsley, ground pepper, and a few other things to make it today. From preparation to the plate, this recipe takes around 57 minutes.
Instructions
Combine first 4 ingredients in a small bowl.
Melt butter in a Dutch oven over medium-high heat; add onion, and cook, stirring often, 15 minutes or until onions are caramel colored; add garlic, and cook 1 minute.
Stir in flour, and cook, stirring constantly, 1 minute. Gradually whisk in milk and next 3 ingredients. Cook, whisking often, 8 to 9 minutes or until mixture thickens.
Remove from heat; whisk in cheese until melted and smooth.
Layer half of potatoes in a lightly greased 13- x 9-inch baking dish; pour 2 cups sauce over potatoes in dish. Repeat layers once.
Bake, uncovered, at 375 for 1 hour and 10 minutes or until golden brown and potatoes are fork tender, topping with breadcrumb mixture during last 15 minutes of baking.
Remove from oven, and let stand 10 minutes.
Lightened Potato-Caramelized Onion Gratin: Substitute 1% low-fat milk for whole milk, decrease butter to 1 1/2 Tbsp., and increase flour to 1/4 cup. Proceed with recipe as directed.