Irresistible French Onion Skillet Gnocchi Recipe for Cozy Nights - That's My Home

Ingredients

• 2 lbs (0.9 kg) yellow onions (about 2 large or 4 medium), halved and thinly sliced
• 2 packages (16 to 18 oz or 454 to 510 g) fresh, shelf-stable, or frozen potato gnocchi (do not thaw)
• 6 oz (170 g) Gruyère cheese, grated
• 2 tbsps olive oil
• 2 tbsps unsalted butter
• ¼ cup dry white wine
• 1 small bunch fresh thyme
• 1 tsp kosher salt, plus more as needed
• ½ tsp freshly ground black pepper, plus more for serving
• 1 tsp balsamic or sherry vinegar