A comforting casserole combining creamy mashed potatoes, sharp cheddar cheese, and smoky bacon with a crispy top, perfect for family dinners and potlucks.
Do not over-mash potatoes to avoid gluey texture. Cool potatoes before mixing with dairy to prevent graininess. Crisp bacon well but avoid burning. Avoid covering casserole with foil during baking to keep the top crispy. Leftovers reheat well in oven; avoid microwaving to preserve crispiness.
Keywords: twice-baked potato casserole, cheddar bacon bake, comfort food, easy casserole, family dinner, potluck dish