Garlic Mashed Potato Casserole

Ingredients

• 3 pounds Yukon Gold potatoes , or more as needed
• 0.5 cups milk , hot
• 0.5 cups cream cheese , softened
• 0.5 cups chopped green onions , divided
• 3 tablespoons butter
• 1 largeegg , lightly beaten egg, lightly beaten
• 3 cloves garlic , or to taste, chopped
• 0.5 teaspoons salt
• 0.5 cups shredded Cheddar cheese

Instructions

1. 1

   Place potatoes in a large pot and cover with lightly salted water. Bring to a boil. Reduce heat to medium-low and simmer until tender, about 20 minutes. Drain and return to pot.

2. 2

   Preheat the oven to 375 degrees F (190 degrees C). Grease a glass baking dish.

3. 3

   Combine milk, cream cheese, ⅓ cup green onions, butter, egg, garlic, and salt in a bowl; add to potatoes. Mash until smooth; transfer to the prepared baking dish. Sprinkle with Cheddar cheese and remaining green onions.

4. 4

   Bake in the preheated oven until lightly browned, about 40 minutes.