Twice Baked Potato Casserole For One | Moolicious Meals For 1 | Umami

Ingredients

• 1 medium russet potato (10 to 12 ounces)
• 1 tablespoon salted butter (-melted)
• ¼ cup sour cream
• 2 tablespoons milk
• ¼ teaspoon kosher salt
• ⅛ teaspoon black pepper
• 1 large egg
• 2 strips cooked bacon (-crumbled)
• ¾ cup shredded cheddar cheese (-divided)
• Optional: sliced green onions, for topping