French Onion Stuffed Mushrooms

This French Onion Stuffed Mushrooms recipe is the appetizer you didn't know you needed but won't be able to live without. Imagine perfectly cooked mushrooms cradling a savory mix of caramelized onions and rich Gruyère cheese. Each bite is a cozy hug for your taste buds, perfect for impressing guests or treating yourself.

📝 Ingredients

• 2 tablespoon butter (unsalted)
• 2 onions (sliced)
• 24 mushroom stems
• 1 teaspoon Worcestershire sauce
• 1/4 cup white wine
• 1/2 cup Gruyere cheese
• 1/4 teaspoon salt (or to taste)
• 1/4 teaspoon pepper (or to taste)
• 24 cremini mushrooms (stems removed (needed for filling))
• 1 tablespoon butter (unsalted)
• 1 tablespoon chives (chopped)

👨‍🍳 Instructions

1. 1Preheat oven to 325℉.
2. 2In a skillet add 2 tablespoons of butter and melt it over medium heat.
3. 3After the butter has melted, add the sliced onions. Now you have to cook the onions for about 20 minutes.
4. 4To the onions, add the chopped mushroom stems.
5. 5Add some salt and pepper, the white wine and the Worcestershire sauce. You'll now need to let it cook for another 5 minutes or so, so that the liquid cooks down.
6. 6In another large skillet that is oven proof, melt a little bit more butter, about a tablespoon and add the mushrooms. You can sprinkle some salt and pepper over them.
7. 7Cook them for a couple minutes on each side. Spoon the onion filling in each mushrooms, about a tablespoon in each.
8. 8Top each mushroom with Gruyere cheese.
9. 9Bake the mushrooms for about 10 to 15 minutes at 325℉ or until the cheese has melted nicely and is golden brown.