1/2 pound Sweet white onions, halved and thinly sliced
0.19 pound Shallots, thinly sliced
1/2 sprig Thyme
1/4 Garlic clove, smashed
1/4 Bay leaf
3/4 tablespoon Unsalted butter
0.19 teaspoon Kosher salt, plus more to taste
2 cup Low sodium beef broth
As required Freshly ground black pepper, to taste
0.13 inch 1 large baguette, cut into thick slices
2 ounce Gruyere cheese, thinly sliced or grated
Nutrition value
0
0 per serving
Percent Daily Values are based on a 2000 calorie diet. All nutritional information presented are estimates and not meant to substitute professional dietary advice or treatment