Our meatloaf casserole recipe is a Southern twist on a classic shepherd’s pie.

This meatloaf casserole is the epitome of comfort food.

The creamy mashed potato topping is enriched with garlic, butter, and chives.

Southern Living Meatloaf Casserole in the dish to serve

Credit:Caitlin Bensel, Food Stylist: Torie Cox

Reheat in a preheated 350F oven, covered, until hot throughout.

What To Serve With Meatloaf Casserole

This meatloaf casserole checks just about every box.

More Meatloaf Recipes You’ll Love

This classic dinner comes in many forms.

Southern Living Meatloaf Casserole ingredients

Credit:Caitlin Bensel, Food Stylist: Torie Cox

Place into medium-sized pot with a lid, and cover potatoes with cold water.

Mash potatoes:

Strain potatoes and return to the pot.

Mash the potatoes until smooth.

Southern Living Meatloaf Casserole cooking the potatoes

Credit:Caitlin Bensel, Food Stylist: Torie Cox

Stir in half-and-half, butter, 1 tsp.

kosher salt, minced garlic, and chives.

Once fully combined, stir in the two egg yolks until completely incorporated, and set aside.

Southern Living Meatloaf Casserole preparing the mashed potato topping

Credit:Caitlin Bensel, Food Stylist: Torie Cox

Cook vegetables:

Preheat the oven to 400F.

Heat the vegetable oil in a large skillet until shimmering.

Add onion, bell pepper, and celery.

Southern Living Meatloaf Casserole cooking the vegetables

Credit:Caitlin Bensel, Food Stylist: Torie Cox

Saute over medium-high until completely soft, about 8 minutes.

Cook ground beef:

Add the ground beef, and stir until the meat is fully cooked.

kosher salt, tomato sauce, breadcrumbs, Worcestershire sauce, and tomato paste.

Southern Living Meatloaf Casserole cooking the filling

Credit:Caitlin Bensel, Food Stylist: Torie Cox

Assemble casserole:

Evenly spread the meat filling into a 2 1/2-qt.

Bake casserole:

Bake for 25 minutes or until potatoes are lightly browned.

Southern Living Meatloaf Casserole putting the meat in the casserole dish

Credit:Caitlin Bensel, Food Stylist: Torie Cox

Southern Living Meatloaf Casserole spreading the potatoes on top of the meat

Credit:Caitlin Bensel, Food Stylist: Torie Cox

Southern Living Meatloaf Casserole after baking

Credit:Caitlin Bensel, Food Stylist: Torie Cox