Gluten-Free Savory French Onion Potato Casserole
A delicious and creamy casserole that combines the flavors of French onion soup with tender potatoes, perfect for a comforting side dish.
- Prep Time: 20 minutes
- Cook Time: 1 hour
- Total Time: 1 hour 20 minutes
- Yield: 6 servings 1x
- Category: Side Dish
- Method: Baking
- Cuisine: French
- Diet: Gluten Free
Ingredients
Scale
- 4 large potatoes, thinly sliced
- 2 large onions, thinly sliced
- 2 cups gluten-free vegetable broth
- 1 cup heavy cream
- 1 cup shredded cheese (cheddar or Gruyère)
- 2 tablespoons olive oil
- Salt and pepper to taste
- Fresh thyme for garnish
Instructions
- Preheat the oven to 375°F (190°C).
- In a large skillet, heat olive oil over medium heat and sauté the onions until they are caramelized, about 15-20 minutes.
- In a mixing bowl, combine the vegetable broth and heavy cream, then season with salt and pepper.
- In a greased baking dish, layer half of the sliced potatoes, followed by half of the caramelized onions, and half of the cheese.
- Repeat the layers with the remaining potatoes, onions, and cheese.
- Pour the broth and cream mixture over the layered casserole.
- Cover with foil and bake for 45 minutes, then remove the foil and bake for an additional 15 minutes until golden and bubbly.
- Garnish with fresh thyme before serving.
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Notes
- For a vegan version, substitute heavy cream with coconut cream and cheese with a dairy-free alternative.
- Make sure to use gluten-free broth to keep the dish gluten-free.
Nutrition
- Serving Size: 1 cup
- Calories: 350
- Sugar: 2g
- Sodium: 600mg
- Fat: 20g
- Saturated Fat: 10g
- Unsaturated Fat: 8g
- Trans Fat: 0g
- Carbohydrates: 30g
- Fiber: 3g
- Protein: 8g
- Cholesterol: 40mg