Instructions

  1. Grease 13 x 9 x2 inch pan or spray with cooking spray.
  2. Cook bacon in a large heavy skillet until browned; transfer to paper towels and drain.
  3. Chop bacon and place in a medium bowl.
  4. Chop green onions, green parts only and add to bowl.
  5. Shred the gouda cheese; set aside.
  6. Peel potatoes and cook in a large pot with enough water to cover; sprinkle with salt.
  7. Cover and boil with lid ajar until potatoes are fork tender, about 15-20 minutes.
  8. Drain well and return potatoes to pot. Add sour cream, milk and butter.
  9. Using a potato masher, mash until almost smooth.
  10. Add 1 1/2 C shredded gouda cheese and 1 C bacon and onions.
  11. Spread potatoes into casserole and season with salt and pepper.
  12. Add remaining gouda over the top.
  13. Bake at 375 F until the cheese melts, about 30 minutes.
  14. Sprinkle with remaining bacon and onions and serve.