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French Onion Stuffed Potatoes


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  • Author: Mari
  • Total Time: 1 hour 15 minutes
  • Yield: 4 servings 1x

Description

A crispy baked potato stuffed with caramelized onions, melted cheese, and rich flavors inspired by French onion soup—comfort food at its finest! These indulgent potatoes are cheesy, savory, and packed with deep caramelized onion flavor.


Ingredients

Scale
  • 4 large russet potatoes
  • 2 tablespoons olive oil
  • 2 large onions, thinly sliced
  • 2 tablespoons butter
  • 1 teaspoon sugar
  • 1 teaspoon salt
  • 1/2 teaspoon black pepper
  • 1/2 teaspoon dried thyme
  • 1/2 cup beef broth
  • 1 cup shredded Gruyère cheese
  • 1/2 cup shredded mozzarella cheese
  • 1/4 cup sour cream
  • 1/4 teaspoon garlic powder

Instructions

1. Prepare the Potatoes:

  1. Preheat oven to 400°F (200°C).
  2. Rub potatoes with olive oil and bake for 45-50 minutes, or until fork-tender.
  3. Let cool slightly, then slice off the tops and scoop out the flesh, leaving a thin shell.

2. Caramelize the Onions:

  1. Melt butter in a skillet over medium-low heat.
  2. Add sliced onions, sugar, salt, and thyme. Cook for 25-30 minutes, stirring occasionally until deep golden brown.
  3. Stir in beef broth and simmer until absorbed.

3. Assemble & Bake:

  1. Mash the scooped-out potato flesh with sour cream, garlic powder, and half of the caramelized onions.
  2. Spoon the mixture back into the potato shells.
  3. Top with remaining caramelized onions and shredded Gruyère and mozzarella cheese.
  4. Bake for 10-15 minutes, or until the cheese is bubbly and golden brown.

4. Serve:

  • Let cool slightly and enjoy warm!

Notes

  • Swap Gruyère for Swiss cheese or Parmesan for a slightly different flavor.
  • Add cooked bacon or crispy fried onions for an extra crunch.
  • Store leftovers in an airtight container and reheat in the oven for best texture.
  • Prep Time: 15 minutes
  • Cook Time: 1 hour
  • Category: Side Dish, Main Course
  • Method: Baking
  • Cuisine: French-Inspired