Dinner

Simple Baked French Onion Gnocchi Recipe

Name: Simple Baked French Onion Gnocchi Recipe
Prep time: 10 min
Cook time: 45 min
Total time: 55 min
Cuisine: French
Ingredients: 1 tbsp olive oil; 1 tbsp unsalted butter (room temperature); 1 large sweet onion (thinly sliced); 1/4 cup white wine; 1 tbsp fresh minced thyme (or 1 tsp dried thyme); 2 cups beef broth; 1 lb gnocchi (fresh or frozen); salt, to taste; pepper, to taste; 1 cup shredded Gruyere or Swiss cheese (Gruyere preferred); 8-10 slices French bread (day-old works best); 1 tbsp unsalted butter (room temperature, for caramelizing onions)

ByJeannette Jaeger March 4, 2026March 4, 2026

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Introduction

Simple Baked French Onion Gnocchi is a comforting and flavorful dish that combines tender gnocchi with rich caramelized onions and melted cheese. This easy recipe is perfect for a cozy dinner and pairs wonderfully with crusty French bread.

A white round dish filled with three main layers: the bottom layer is dark brown caramelized onions with a soft, slightly wet texture; the middle layer consists of golden-brown crispy tater tots evenly spread; the top layer is melted, bubbly pale yellow cheese covering the tater tots partially, with fresh green thyme sprigs placed in the center for garnish. On the right edge of the dish, there are three toasted white bread slices stacked with a crisp, golden-brown texture. The background is a white marbled surface. photo taken with an iphone --ar 4:5 --v 7

Ingredients

1 large sweet onion, thinly sliced
1 tbsp olive oil
1 tbsp unsalted butter (room temperature)
1/4 cup white wine
1 tbsp fresh minced thyme (or 1 tsp dried)
2 cups beef broth
1 lb gnocchi (fresh or frozen)
Salt, to taste
Pepper, to taste
1 cup shredded Swiss or Gruyere cheese
8-10 slices French bread (day-old works best)

Instructions

Step 1: Preheat your oven to 400°F (200°C). In a large skillet or Dutch oven over medium heat, melt the olive oil and unsalted butter together. Add the thinly sliced sweet onion and cook, stirring occasionally, until the onions are deeply caramelized and golden brown, about 20 minutes.
Step 2: Pour in the white wine to deglaze the pan, scraping up any browned bits from the bottom. Add the thyme and beef broth, then bring the mixture to a simmer. Add the gnocchi and stir occasionally over medium heat until the gnocchi is tender and the sauce has thickened and reduced, about 5-10 minutes.
Step 3: Season the gnocchi mixture with salt and pepper to taste. Transfer everything into a greased medium baking dish and spread it out evenly. Top with the shredded Swiss or Gruyere cheese.
Step 4: Bake the assembled gnocchi at 400°F (200°C) for 20-25 minutes, or until the cheese is lightly browned and the gnocchi is bubbly. Remove from the oven and let it cool slightly before serving.
Step 5: Serve the hot gnocchi bake with French bread slices on the side for dipping. Enjoy every cheesy, savory bite!

Tips & Variations

For a richer flavor, use Gruyere cheese instead of Swiss.
If you prefer a vegetarian version, substitute vegetable broth for beef broth.
Day-old French bread works best for dipping, as it holds up well without falling apart.
Take your time caramelizing the onions to bring out their natural sweetness and depth.

Storage

Store any leftovers in an airtight container in the refrigerator for up to 3 days. To reheat, bake the gnocchi in a preheated 350°F (175°C) oven until warmed through and the cheese is bubbly again, about 10-15 minutes. Avoid microwaving to help maintain the cheese’s texture.