My husband loved it so much after trying it that he asked me to whip up another batch for his office potluck. It only takes four simple ingredients.
This Southern-style 4-ingredient hashbrown casserole is rich, creamy, and full of cheesy goodness. Instead of using traditional condensed soup, it relies on a tangy, full-bodied sour cream base for its flavor and texture. When shredded hashbrowns are combined with plenty of sharp cheddar, the result is a soft, velvety center paired with a golden,…