French Onion Soup Recipe

Ingredients For French Onion Soup Recipe

• 2 pound Sweet white onions, halved and thinly sliced
• 0.75 pound Shallots, thinly sliced
• 2 sprig Thyme
• 1 Garlic clove, smashed
• 1 Bay leaf
• 3 tablespoon Unsalted butter
• 0.75 teaspoon Kosher salt, plus more to taste
• 8 cup Low sodium beef broth
• As required Freshly ground black pepper, to taste
• 0.5 inch 1 large baguette, cut into thick slices
• 8 ounce Gruyere cheese, thinly sliced or grated