Scalloped Potatoes with roast

1 teaspoon unsalted butter 4 cups heavy cream 2 teaspoons salt , divided 1 teaspoon fresh ground black pepper 3 -3 1/4 lbs idaho potatoes , peeled and cut[...]

2 lbs potatoes , peeled and thinly sliced 1 tablespoon cooking oil 1/2 teaspoon salt 1/8 teaspoon pepper 1 cup low-fat milk 1 (6 ounce) jar roasted red[...]

2 lbs potatoes , peeled and thinly sliced 1 tablespoon cooking oil 1/2 teaspoon salt 1/8 teaspoon pepper 1 cup low-fat milk 1 (6 ounce) jar roasted red[...]