Cook the Beef Filling:

Preheat your air fryer to 375°F (190°C).

In a large skillet on the stove, cook the ground beef over medium heat until browned. Drain any excess fat.

Add the chopped onion and minced garlic to the skillet. Cook until the onion is soft and translucent.

Stir in the frozen peas and carrots, beef broth, tomato paste, Worcestershire sauce, dried thyme, salt, and pepper. Simmer for 5-7 minutes, until the mixture thickens.

Assemble the Shepherd’s Pie:

Transfer the beef mixture to a heatproof baking dish that fits inside your air fryer basket.

Spread the mashed potatoes evenly over the top of the beef mixture.

If using, sprinkle shredded cheddar cheese over the mashed potatoes.

Cook in the Air Fryer:

Place the assembled dish into the preheated air fryer.

Air fry at 375°F (190°C) for 15-20 minutes, or until the top is golden brown and the filling is bubbling. If your air fryer has a smaller capacity, you may need to cook it in batches or reduce the recipe size.

Serve:

Once cooked, carefully remove the dish from the air fryer.

Let it cool for a few minutes before serving.

Prep Time: 15 minutes

Cooking Time: 20-25 minutes

Total Time: 35-40 minutes

Servings: 4-6 servings