Beefy Potato Casserole

• 1 (22-ounce) package frozen mashed potatoes
• 2 tablespoons butter
• 1 teaspoon salt, divided
• 1 pound lean ground beef
• 1 small onion, chopped
• 1/2 teaspoon seasoned pepper
• 2 cups (8 ounces) shredded Cheddar cheese, divided
• 1 (11-ounce) can whole kernel corn, drained
• 1 (10 3/4-ounce) can cream of mushroom soup, undiluted
• 1/2 cup milk

1. Prepare mashed potatoes according to package directions. Stir in butter and 1/2 teaspoon salt; set aside.
2. Cook ground beef, onion, and seasoned pepper in a large skillet over medium-high heat, stirring until beef crumbles and is no longer pink; drain and return to skillet. Add 1 cup cheese, corn, soup, milk, and remaining 1/2 teaspoon salt, stirring well.
3. Pour beef mixture into a lightly greased 13- x 9-inch baking dish. Spread mashed potatoes evenly over beef mixture.
4. Bake at 350u0b0 for 20 minutes. Sprinkle with remaining 1 cup cheese, and bake 10 more minutes.

potatoes, butter, salt, ground beef, onion, pepper, cheddar cheese, whole kernel corn, cream of mushroom soup, milk

Taken from www.myrecipes.com/recipe/beefy-potato-casserole (may not work)