A warm casserole layered with seasoned meat, vegetables, and creamy mashed potato topping baked to golden perfection.
# Ingredients List:
→ Meat Filling
01 - 2 lbs ground beef or ground lamb
02 - 1 medium onion, finely chopped
03 - 2 cloves garlic, minced
04 - 2 medium carrots, diced
05 - 1 cup frozen peas
06 - 1 cup frozen corn
07 - 2 tablespoons tomato paste
08 - 1 tablespoon Worcestershire sauce
09 - 1 teaspoon dried thyme
10 - 1 teaspoon dried rosemary
11 - 1 cup beef or chicken broth
12 - 2 tablespoons all-purpose flour
13 - 2 tablespoons olive oil
14 - Salt and black pepper, to taste
→ Mashed Potato Topping
15 - 2½ lbs russet potatoes, peeled and cut into chunks
16 - 4 tablespoons unsalted butter
17 - ½ cup whole milk
18 - ½ cup shredded cheddar cheese (optional)
19 - Salt and black pepper, to taste
# Directions:
01 - Preheat the oven to 400°F.
02 - Boil peeled and chunked potatoes in salted water for 15 to 20 minutes until fork-tender, then drain thoroughly.
03 - Mash the cooked potatoes with butter and milk until smooth and creamy. Season with salt and black pepper. Stir in shredded cheddar cheese if desired. Set aside.
04 - Heat olive oil in a large skillet over medium-high heat. Sauté onion and diced carrots for 3 to 4 minutes until softened.
05 - Add minced garlic and cook for 1 minute. Add ground beef or lamb and cook, breaking up with a spoon, until browned and cooked through. Drain excess fat if necessary.
06 - Stir in tomato paste, Worcestershire sauce, dried thyme, dried rosemary, salt, and black pepper. Sprinkle flour evenly over the mixture and stir to coat.
07 - Pour in broth and simmer for 5 minutes until the mixture thickens. Add frozen peas and corn, stir well, and cook for an additional 2 to 3 minutes. Adjust seasoning as needed.
08 - Transfer the meat filling evenly into a 9x13-inch baking dish.
09 - Spoon mashed potatoes over the meat filling and spread evenly. Use a fork to create ridges on the surface for a crispy finish.
10 - Bake uncovered for 25 to 30 minutes until the topping is golden and the filling is bubbling.
11 - Allow the dish to rest for 5 to 10 minutes before serving.