Easy Shepherd’s Pie Casserole

A warm and comforting casserole combining ground beef, vegetables, and creamy mashed potatoes, perfect for family dinners.

Prep Time 15

Cook Time 30

Total Time 45

Course Dinner, Main Course

Cuisine American, Comfort Food

Servings 6 servings

Calories 450 kcal

1 lb ground beef Can substitute with ground turkey or chicken for a leaner option.
1 medium onion, chopped
2 cloves garlic, minced
1 cup frozen mixed vegetables (peas, carrots, corn) Feel free to use fresh vegetables if preferred.
2 tbsp tomato paste
1 cup beef broth Ensure it is gluten-free if necessary.
1 tsp Worcestershire sauce Use a gluten-free version for gluten sensitivity.
to taste salt and pepper Adjust to your taste preference.

3 cups mashed potatoes (prepared from about 3 large potatoes) Use room temperature for better spreading.
2 tbsp butter Dot over the mashed potatoes before baking.
1/4 cup shredded cheddar cheese (optional) Add for a cheesy topping.

Gather all your ingredients. Chop the onion and garlic, and measure out your frozen veggies, beef broth, and seasoning.

In a large skillet, brown the ground beef over medium heat until fully cooked, about 5-7 minutes. Drain the excess fat.
Add the chopped onion and minced garlic to the skillet and cook for about 3-4 minutes until the onion becomes translucent.
Stir in the frozen mixed vegetables and cook for a minute.
Incorporate tomato paste, broth, and Worcestershire sauce. Season with salt and pepper and let simmer for 5-7 minutes until thickened.

Transfer the beef and vegetable mixture to a casserole dish and spread evenly.
Top with the prepared mashed potatoes, spreading to cover the mixture completely.
Dot the top of the mashed potatoes with butter and optionally sprinkle with cheddar cheese.
Bake in a preheated oven for 20-30 minutes until the top is golden brown.

To freeze, cool the casserole completely and store in an airtight container. Reheat in the oven or microwave when needed.

Keyword Casserole, Easy Recipe, Family Meal, Shepherd's Pie