Jump to Recipe A tasty hamburger pie casserole is a hearty family favorite comfort food dinner combining ground beef, green beans, and mashed potatoes! Casseroles are a staple of family dinners, and this hamburger casserole recipe with creamy roasted garlic mashed potatoes is one that you will definitely want to save to cook up frequently! Hamburger Pie Casserole with Roasted Garlic Mashed Potatoes As is true of most casseroles, this dish is easy to prepare with a quick prep time. The mashed potatoes layer can be as simple as boxed potato flakes, leftover potatoes, or freshly mashed potatoes with your favorite flavors…try adding a tablespoon of horseradish for a truly mouthwatering mashed layer! The casserole itself is one that can be modified readily and heavily as well, you could substitute a can of condensed tomato soup for your tomato sauce or add a tablespoon or two of tomato paste (which we frequently do). A super ‘comfort food’ casserole - Hamburger Pie! A great variation to cottage pie or Shepherd’s Pie.

Jump to:Hamburger Pie Casserole with Roasted Garlic Mashed Potatoes 🥘 Ingredients 🔪 How To Make Hamburger Pie 💭 Angela’s Tips & Recipe Notes 🍲 More Great Casseroles! 📋 Recipe 💬 Comments

🥘 Ingredients 1 pound Ground Beef½ cup Minced Onion32 ounces green beans - Use 2 16-ounce cans of green beans, drained, or use approximately 1 ½ to 2 pounds fresh green beans.1 cup Tomato Sauce½ teaspoon each, Salt & Pepper (to taste)1 tablespoon Worcestershire sauce½ cup Cheddar Cheese (shredded)Creamy Roasted Garlic Mashed Potatoes - Use my recipe or use your favorite mashed potatoes, or instant mashed potatoes. Roughly 5-6 cups mashed potatoes. Be sure to see the free printable recipe card below for ingredients, exact amounts & instructions with tips! 🔪 How To Make Hamburger Pie Season your meat heavily, add some Worcestershire or Balsamic vinegar while cooking…and/or, add extra ingredients like the mushrooms that I had on hand in the video. To make this Hamburger Pie, start out by making your mashed potatoes.Next, preheat your oven to 350°F (175°C) and grease your 1.5 quart casserole dish or a 9 x 13 baking pan. Bring a large frying pan or skillet to medium high heat, cook the minced onion and brown your ground beef until no longer pink inside, about 8-10 minutes.Add salt and pepper for seasoning, then add green beans and tomato sauce.Transfer the ground beef mixture to your casserole or baking dish as the base layer.Cover the bottom of the dish completely, spreading the ground beef mixture until it is relatively even.Spoon mashed potatoes in mounds on top of the ground beef mixture, or spread them evenly. Top the casserole off with shredded or grated cheddar cheese and bake at 350°F (175°C) for 25-30 minutes or until the cheese topping is golden and sauce is bubbling up around the sides of the dish. 💭 Angela’s Tips & Recipe Notes Casseroles are versatile and great for using up food, that means that you have flexibility in your ground beef, green bean, and mashed potato amounts.This recipe will freeze for later, just allow it to thaw before cooking.

🍲 More Great Casseroles! Chicken Broccoli Rice CasseroleLeftover Lamb Lancashire Hot PotCauliflower Ham Pasta CasseroleHam and Potato CasseroleDoritos Chicken Casserole with Cream CheeseLasagna

Do you love a recipe you tried? Please leave a 5-star 🌟rating in the recipe card below and/or a review in the comments section further down the page. Stay in touch with me through social media @ Pinterest, Facebook, Instagram, or Twitter! Don’t forget to tag me when you try one of my recipes!

📋 Recipe

Print Recipe Leave A Comment Love This Recipe?Click On A Star To Rate It! 5 from 28 reviews

Hamburger Pie Casserole

A tasty hamburger pie casserole is a hearty family favorite comfort food dinner combining ground beef, green beans, and mashed potatoes! Casseroles are a staple of family dinners, and this hamburger casserole recipe with creamy roasted garlic mashed potatoes is one that you will definitely want to save to cook up frequently!

Author | Angela

Servings: 10 servings Calories: 420kcal Prep 15 minutes Cooking 55 minutes Total Time 1 hour 10 minutes

Pin Recipe Share on Facebook Ingredients US CustomaryMetric1x2x3x▢ 1 lb ground beef▢ ½ cup minced onion▢ 32 oz green beans (drained, or use fresh green beans)▢ 1 cup tomato sauce▢ ½ teaspoon each, salt & pepper (to taste)▢ 1 tablespoon Worcestershire sauce▢ ½ cup cheddar cheese, shredded▢ 1 Creamy Roasted Garlic Mashed Potatoes (see recipe or use your favorite mashed potatoes)

InstructionsGarlic Mashed PotatoesPrepare the creamy roasted garlic mashed potatoes that make this casserole topping so wonderful. Or use your favorite mashed potatoes, or store bought. You’ll need about 5-6 cups worth of mash.1 Creamy Roasted Garlic Mashed PotatoesHamburger Pie CasserolePreheat your oven to 350°F (175°C) and grease a 1 ½ quart casserole dish or a 9x13 baking pan.In a large skillet, cook onion and ground beef over medium high heat until ground beef is well browned and no longer pink (about 8-10 minutes). Add seasoning and Worcestershire sauce to the ground beef, then the green beans and tomato sauce. 1 lb ground beef, ½ cup minced onion, 32 oz green beans, 1 cup tomato sauce, ½ teaspoon each, salt & pepper, 1 tablespoon Worcestershire sauceCombine ingredients and then add them as the base layer in the casserole dish or pan. Spoon mashed potatoes in mounds onto the ground beef mixture layer, spread evenly if desired. Top with shredded cheddar cheese.½ cup cheddar cheese, shreddedBake in preheated oven at 350°F (175°C) for 25-30 minutes or until the cheese is completely melted and the edges are slightly golden. Video Notes*This recipe will freeze for later, just allow it to thaw before baking. NutritionCalories: 420kcal (21%) | Carbohydrates: 43g (14%) | Protein: 16g (32%) | Fat: 22g (34%) | Saturated Fat: 12g (75%) | Cholesterol: 75mg (25%) | Sodium: 380mg (17%) | Potassium: 1330mg (38%) | Fiber: 7g (29%) | Sugar: 6g (7%) Did you try this recipe? Rate it below!I can’t wait to see your results! Mention @bake_it_with_love or tag #bake_it_with_love! hamburger pie, mashed potatoes Course Casseroles, Dinner Recipes, Main DishCuisine American Sav Angela @ BakeItWithLove.comAngela is an at home chef that developed a passion for all things cooking and baking at a young age in her Grandma’s kitchen. After many years in the food service industry, she now enjoys sharing all of her family favorite recipes and creating tasty dinner and amazing dessert recipes here at Bake It With Love! bakeitwithlove.com/about/

A tasty hamburger pie casserole is a hearty family favorite comfort food dinner combining ground beef, green beans, and mashed potatoes! Casseroles are a staple of family dinners, and this hamburger casserole recipe with creamy roasted garlic mashed potatoes is one that you will definitely want to save to cook up frequently!

Hamburger Pie Casserole with Roasted Garlic Mashed Potatoes

As is true of most casseroles, this dish is easy to prepare with a quick prep time. The mashed potatoes layer can be as simple as boxed potato flakes, leftover potatoes, or freshly mashed potatoes with your favorite flavors…try adding a tablespoon of horseradish for a truly mouthwatering mashed layer!

The casserole itself is one that can be modified readily and heavily as well, you could substitute a can of condensed tomato soup for your tomato sauce or add a tablespoon or two of tomato paste (which we frequently do).

A super ‘comfort food’ casserole - Hamburger Pie!

A great variation to cottage pie or Shepherd’s Pie.

🥘 Ingredients

  • 1 pound Ground Beef½ cup Minced Onion32 ounces green beans - Use 2 16-ounce cans of green beans, drained, or use approximately 1 ½ to 2 pounds fresh green beans.1 cup Tomato Sauce½ teaspoon each, Salt & Pepper (to taste)1 tablespoon Worcestershire sauce½ cup Cheddar Cheese (shredded)Creamy Roasted Garlic Mashed Potatoes - Use my recipe or use your favorite mashed potatoes, or instant mashed potatoes. Roughly 5-6 cups mashed potatoes.

Be sure to see the free printable recipe card below for ingredients, exact amounts & instructions with tips!

🔪 How To Make Hamburger Pie

Season your meat heavily, add some Worcestershire or Balsamic vinegar while cooking…and/or, add extra ingredients like the mushrooms that I had on hand in the video.

  • To make this Hamburger Pie, start out by making your mashed potatoes.Next, preheat your oven to 350°F (175°C) and grease your 1.5 quart casserole dish or a 9 x 13 baking pan. Bring a large frying pan or skillet to medium high heat, cook the minced onion and brown your ground beef until no longer pink inside, about 8-10 minutes.Add salt and pepper for seasoning, then add green beans and tomato sauce.Transfer the ground beef mixture to your casserole or baking dish as the base layer.Cover the bottom of the dish completely, spreading the ground beef mixture until it is relatively even.Spoon mashed potatoes in mounds on top of the ground beef mixture, or spread them evenly. Top the casserole off with shredded or grated cheddar cheese and bake at 350°F (175°C) for 25-30 minutes or until the cheese topping is golden and sauce is bubbling up around the sides of the dish.

💭 Angela’s Tips & Recipe Notes

  • Casseroles are versatile and great for using up food, that means that you have flexibility in your ground beef, green bean, and mashed potato amounts.This recipe will freeze for later, just allow it to thaw before cooking.

🍲 More Great Casseroles!

  • Chicken Broccoli Rice CasseroleLeftover Lamb Lancashire Hot PotCauliflower Ham Pasta CasseroleHam and Potato CasseroleDoritos Chicken Casserole with Cream CheeseLasagna

Do you love a recipe you tried? Please leave a 5-star 🌟rating in the recipe card below and/or a review in the comments section further down the page. Stay in touch with me through social media @ Pinterest, Facebook, Instagram, or Twitter! Don’t forget to tag me when you try one of my recipes!

📋 Recipe

Print Recipe Leave A Comment Love This Recipe?Click On A Star To Rate It! 5 from 28 reviews

Hamburger Pie Casserole

A tasty hamburger pie casserole is a hearty family favorite comfort food dinner combining ground beef, green beans, and mashed potatoes! Casseroles are a staple of family dinners, and this hamburger casserole recipe with creamy roasted garlic mashed potatoes is one that you will definitely want to save to cook up frequently!

Author | Angela

Servings: 10 servings Calories: 420kcal Prep 15 minutes Cooking 55 minutes Total Time 1 hour 10 minutes

Pin Recipe Share on Facebook Ingredients US CustomaryMetric1x2x3x▢ 1 lb ground beef▢ ½ cup minced onion▢ 32 oz green beans (drained, or use fresh green beans)▢ 1 cup tomato sauce▢ ½ teaspoon each, salt & pepper (to taste)▢ 1 tablespoon Worcestershire sauce▢ ½ cup cheddar cheese, shredded▢ 1 Creamy Roasted Garlic Mashed Potatoes (see recipe or use your favorite mashed potatoes)

InstructionsGarlic Mashed PotatoesPrepare the creamy roasted garlic mashed potatoes that make this casserole topping so wonderful. Or use your favorite mashed potatoes, or store bought. You’ll need about 5-6 cups worth of mash.1 Creamy Roasted Garlic Mashed PotatoesHamburger Pie CasserolePreheat your oven to 350°F (175°C) and grease a 1 ½ quart casserole dish or a 9x13 baking pan.In a large skillet, cook onion and ground beef over medium high heat until ground beef is well browned and no longer pink (about 8-10 minutes). Add seasoning and Worcestershire sauce to the ground beef, then the green beans and tomato sauce. 1 lb ground beef, ½ cup minced onion, 32 oz green beans, 1 cup tomato sauce, ½ teaspoon each, salt & pepper, 1 tablespoon Worcestershire sauceCombine ingredients and then add them as the base layer in the casserole dish or pan. Spoon mashed potatoes in mounds onto the ground beef mixture layer, spread evenly if desired. Top with shredded cheddar cheese.½ cup cheddar cheese, shreddedBake in preheated oven at 350°F (175°C) for 25-30 minutes or until the cheese is completely melted and the edges are slightly golden. Video Notes*This recipe will freeze for later, just allow it to thaw before baking. NutritionCalories: 420kcal (21%) | Carbohydrates: 43g (14%) | Protein: 16g (32%) | Fat: 22g (34%) | Saturated Fat: 12g (75%) | Cholesterol: 75mg (25%) | Sodium: 380mg (17%) | Potassium: 1330mg (38%) | Fiber: 7g (29%) | Sugar: 6g (7%) Did you try this recipe? Rate it below!I can’t wait to see your results! Mention @bake_it_with_love or tag #bake_it_with_love! hamburger pie, mashed potatoes Course Casseroles, Dinner Recipes, Main DishCuisine American

Sav

Do you love a recipe you tried? Please leave a 5-star 🌟rating in the recipe card below and/or a review in the comments section further down the page. Stay in touch with me through social media @ Pinterest, Facebook, Instagram, or Twitter! Don’t forget to tag me when you try one of my recipes!

Love This Recipe?Click On A Star To Rate It!

5 from 28 reviews

Hamburger Pie Casserole

Author | Angela

Servings: 10 servings

Calories: 420kcal

Prep 15 minutes

Cooking 55 minutes

Total Time 1 hour 10 minutes

Ingredients US CustomaryMetric1x2x3x▢ 1 lb ground beef▢ ½ cup minced onion▢ 32 oz green beans (drained, or use fresh green beans)▢ 1 cup tomato sauce▢ ½ teaspoon each, salt & pepper (to taste)▢ 1 tablespoon Worcestershire sauce▢ ½ cup cheddar cheese, shredded▢ 1 Creamy Roasted Garlic Mashed Potatoes (see recipe or use your favorite mashed potatoes)

InstructionsGarlic Mashed PotatoesPrepare the creamy roasted garlic mashed potatoes that make this casserole topping so wonderful. Or use your favorite mashed potatoes, or store bought. You’ll need about 5-6 cups worth of mash.1 Creamy Roasted Garlic Mashed PotatoesHamburger Pie CasserolePreheat your oven to 350°F (175°C) and grease a 1 ½ quart casserole dish or a 9x13 baking pan.In a large skillet, cook onion and ground beef over medium high heat until ground beef is well browned and no longer pink (about 8-10 minutes). Add seasoning and Worcestershire sauce to the ground beef, then the green beans and tomato sauce. 1 lb ground beef, ½ cup minced onion, 32 oz green beans, 1 cup tomato sauce, ½ teaspoon each, salt & pepper, 1 tablespoon Worcestershire sauceCombine ingredients and then add them as the base layer in the casserole dish or pan. Spoon mashed potatoes in mounds onto the ground beef mixture layer, spread evenly if desired. Top with shredded cheddar cheese.½ cup cheddar cheese, shreddedBake in preheated oven at 350°F (175°C) for 25-30 minutes or until the cheese is completely melted and the edges are slightly golden.

Video

Notes*This recipe will freeze for later, just allow it to thaw before baking.

Nutrition

Calories: 420kcal (21%) | Carbohydrates: 43g (14%) | Protein: 16g (32%) | Fat: 22g (34%) | Saturated Fat: 12g (75%) | Cholesterol: 75mg (25%) | Sodium: 380mg (17%) | Potassium: 1330mg (38%) | Fiber: 7g (29%) | Sugar: 6g (7%)

Did you try this recipe? Rate it below!I can’t wait to see your results! Mention @bake_it_with_love or tag #bake_it_with_love!

Course Casseroles, Dinner Recipes, Main DishCuisine American

US CustomaryMetric

Angela @ BakeItWithLove.comAngela is an at home chef that developed a passion for all things cooking and baking at a young age in her Grandma’s kitchen. After many years in the food service industry, she now enjoys sharing all of her family favorite recipes and creating tasty dinner and amazing dessert recipes here at Bake It With Love! bakeitwithlove.com/about/