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Hearty French Onion Stuffed Potatoes Recipe

Hearty French Onion Stuffed Potatoes


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4.8 from 37 reviews

  • Total Time: 1 hour 25 minutes
  • Yield: 5 1x

Description

Hearty French onion stuffed potatoes blend classic French culinary techniques with comforting potato goodness. Caramelized onions, melted gruyère cheese, and herbed potato filling create a rich, savory experience you’ll savor with pure delight.


Ingredients

Scale
  • 2 large yellow onions, thinly sliced
  • 2 tbsps (28 g) unsalted butter
  • 1 tbsp (15 mL) olive oil
  • ½ tsp salt
  • ¼ tsp sugar (optional, for faster caramelization)
  • ¼ cup (60 mL) beef broth (or vegetable broth for a vegetarian version)
  • ½ tsp dried thyme
  • ¼ tsp garlic powder
  • 4 large russet potatoes, scrubbed clean
  • ½ tsp salt
  • ¼ tsp black pepper
  • 2 tbsps (30 mL) olive oil
  • 1 cup (100 g) shredded Gruyere or Swiss cheese (substitute mozzarella if needed)
  • 2 tbsps chopped fresh parsley (optional)

Instructions

  1. Potato Preparation: Pierce potatoes with a fork, massage with olive oil, and season generously with salt and pepper. Roast directly on oven rack at 400F (200C) for 50-60 minutes until completely tender.
  2. Caramelizing Onions: Melt butter and olive oil in a large skillet over medium heat. Add sliced onions with salt and optional sugar, stirring consistently for 25-30 minutes until achieving a rich golden color. Adjust heat to prevent excessive browning.
  3. Flavor Enhancement: Introduce broth, thyme, and garlic powder to caramelized onions, simmering for 2-3 minutes until liquid substantially reduces. Remove from heat and set aside.
  4. Potato Filling Preparation: After slight cooling, slice potatoes lengthwise and carefully excavate interior, maintaining a thin shell. Transfer potato flesh to mixing bowl and blend with half the caramelized onions and cheese. Season to taste for balanced flavor.
  5. Stuffing and Topping: Refill potato shells with onion-potato mixture, creating slight mounds. Distribute remaining caramelized onions and sprinkle additional cheese across the surface.
  6. Final Cooking: Position stuffed potatoes on baking sheet and activate broiler. Cook for 3-5 minutes until cheese transforms into a bubbling, golden-brown topping.
  7. Serving: Garnish with freshly chopped parsley and serve immediately while maintaining optimal warmth and texture.

Notes

Optimize Potato Selection: Choose medium-sized, uniform russet potatoes with smooth skin to ensure even cooking and consistent texture throughout the dish.

Control Caramelization Temperature: Maintain low to medium heat while cooking onions to prevent burning, stirring frequently for smooth, rich golden-brown results without bitter undertones.

Balance Moisture Content: Avoid overloading potato shells with mixture to prevent soggy texture; keep filling light and fluffy for perfect stuffed potato consistency.

Customize Dietary Needs: Substitute dairy cheese with nutritional yeast or vegan cheese alternatives for lactose-free version, maintaining rich flavor profile and creamy texture.

  • Prep Time: 15 minutes
  • Cook Time: 1 hour 10 minutes
  • Category: Lunch, Dinner, Snacks
  • Method: Baking
  • Cuisine: French

Nutrition

  • Serving Size: 5
  • Calories: 400
  • Sugar: 2 g
  • Sodium: 500 mg
  • Fat: 18 g
  • Saturated Fat: 8 g
  • Unsaturated Fat: 9 g
  • Trans Fat: 0 g
  • Carbohydrates: 52 g
  • Fiber: 5 g
  • Protein: 10 g
  • Cholesterol: 30 mg