If you're craving something warm, cheesy, and packed with flavor, these French Onion Potatoes are exactly what you need. Think of all the savory, caramelized glory of French onion soup, now wrapped around golden, tender potatoes, baked until bubbly with melty cheese and crispy edges. 🤤
This dish is the perfect marriage of classic comfort and bold flavor—ideal as a cozy weeknight side, holiday crowd-pleaser, or even the main event with a fresh green salad. One bite, and you’ll understand why this recipe deserves a permanent place on your table!
🛒 Ingredients (Serves 4–6)
- Yukon Gold potatoes – 900g, thinly sliced
- Yellow onions – 2 large (about 400g), thinly sliced
- Olive oil – 2 tbsp
- Butter – 2 tbsp
- Garlic – 2 cloves, minced
- Beef broth – 240ml (1 cup)
- Worcestershire sauce – 1 tbsp
- Dried thyme – 1 tsp
- Salt – 1 tsp
- Black pepper – ½ tsp
- Gruyère cheese – 150g, shredded (or Swiss cheese)
- Mozzarella cheese – 100g, shredded
- Optional: Fresh parsley, for garnish
👩🍳 Instructions
1. Caramelize the Onions
- In a large skillet over medium heat, add olive oil and butter.
- Add sliced onions and a pinch of salt. Cook, stirring often, for 25–30 minutes until deeply golden and caramelized.
- Add garlic, thyme, Worcestershire sauce, and beef broth. Simmer for 5 minutes, then remove from heat.
2. Prep the Potatoes
- Preheat your oven to 190°C (375°F).
- Lightly grease a baking dish (approx. 9x13 in).
- Layer half of the sliced potatoes in the dish.
- Pour half the onion mixture on top, then sprinkle with half the cheese.
3. Assemble & Bake
- Repeat with remaining potatoes, onions, and cheese.
- Cover with foil and bake for 40 minutes.
- Remove foil and bake another 20–25 minutes, until golden and bubbly.
- Let rest 5–10 minutes before serving. Garnish with chopped parsley, if desired.
🍽️ Nutrition Info (Per Serving – Approximate, for 6 servings)
- Calories: 350 kcal
- Fat: 20g
- Carbs: 32g
- Protein: 12g
- Fiber: 3g
- Sodium: 500mg
💡 Tips & Tricks
- Gruyère is key for that classic French onion flavor, but Swiss or provolone works well too.
- Use a mandoline for evenly sliced potatoes—it helps them cook evenly and look extra fancy.
- Want to make it vegetarian? Use vegetable broth instead of beef broth.
- Make ahead: Assemble and refrigerate, then bake when ready to serve!
🧅 Why You’ll Love This Recipe
- All the depth and richness of French onion soup in potato form
- Bubbly, cheesy layers with that crisped cheese top we all love
- Easy to prep ahead for holidays, dinner parties, or meal prep
- Cozy, hearty, and guaranteed to make everyone ask for seconds
🥩 Perfect Pairings:
- Grilled steak or roast chicken
- Green beans or steamed broccoli
- A crisp arugula salad with vinaigrette
- A glass of dry white wine or sparkling cider
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