A ground beef and vegetable filling is coated in flavorful gravy and topped with mashed potatoes, making this Cottage Pie a nourishing, cozy and easy dinner. The simple recipe is a classic comfort food favorite -- and it's perfect for St. Patrick's Day!
1/2 c onion
1 1/2 t minced fresh garlic
1 lb. ground beef
1 1/2 t minced fresh rosemary
1 1/2 t fresh thyme leaves
1 t kosher salt
1/4 t ground black pepper
3 oz tomato paste
1 c beef broth
1 lb frozen peas and carrots
24 oz refrigerated mashed potatoes
Preheat the oven 300°F. Spray a 2-quart dish (about 8- or 9-inch square baking dish) with cooking spray and set aside.
Melt the butter in a large skillet over medium-high heat. Add the onion and...
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