Gluten-free Hamburger Mashed Potato Casserole Recipe

by Sandy Kirby Quandt

This gluten-free hamburger mashed potato casserole recipe is similar to what some folks call shepherd’s pie. Regardless of what you call it, it is a tasty one-dish meal.

  • Package Idahoan instant garlic potatoes
  • 2 oz. extra-sharp Cheddar, coarsely grated
  • 1 tablespoon olive oil
  • 1 large onion, chopped
  • 1 large carrot, cut into 1/4″ pieces
  • 1 lb. ground beef
  • 1 tablespoon tomato paste
  • 1/8 teaspoon ground cinnamon
  • 1-2 tablespoon corn starch to thicken
  • 1 teaspoon thyme
  • 14.5 oz. can petite diced tomatoes, drained
  • 1 cup low-sodium beef or chicken broth
  • salt and pepper

Heat oven to 425 degrees F.

 

Make instant potatoes per package directions. Add Cheddar. Set aside.

 

Heat oil in a 10″ skillet. Add onion and carrots. Cook, covered, stirring occasionally for 6 minutes. Cover, stirring occasionally until just tender, 5 to 6 minutes.

 

Add the beef and cook, breaking it up until no longer pink. Add the tomato paste and cinnamon and cook, stirring for 1 minute.

Add the corn starch, thyme, 1/4 teaspoon salt, and 1/2 teaspoon pepper. Cook, stirring for 1 minute.

Add the tomatoes and broth and gently simmer until the liquid has nearly evaporated, 4 to 6 minutes.

 

Pour the beef mixture into a 2-quart casserole dish. Spoon the potatoes over the mixture. For a crispier topping use a fork to create ridges in the potatoes.

Bake until the potatoes are golden brown and slightly crisp, 15 to 20 minutes. Broil, if desired for a crisper top.

 

Enjoy!

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I wish you well.

Sandy

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