A delicious Scalloped Potato Gratin recipe made with thinly sliced Yukon gold potatoes layered with cheese and a light buttery sauce. Preheat oven to 425°F. Spray an 11 x 7-inch baking dish with cooking spray. In a large bowl, combine potatoes, butter, salt, garlic powder and fresh cracked pepper.
Add potatoes and onion. Transfer to a greased 2-qt. baking dish. Cover and bake 1 hour. Uncover; bake 30-40 minutes or until the potatoes are tender. If desired, top with additional pepper. Why did my potato au gratin curdle? Curdling can occur when high heat affects the fat in dairy.
On the other hand Au Gratin Potatoes consist of finely sliced potatoes and onions with a creamy cheese sauce poured in between the layers. In addition, more cheese and sometimes even breadcrumbs are often sprinkled on top of the potato casserole. 1. Pick The Correct Variety of Potato
There is a better ingredient for making low-carb potato gratin - rutabaga, also known as swede. Although rutabaga contains more carbs than cauliflower, in my opinion it's worth using it in this recipe. I've been using this amazing low-carb vegetable for years - mostly in soups and stews like this one.