INGREDIENTS
•
Author: Libby with Lemony Thyme
•
Recipe type: Sandwich
•
Serves: 2
•
Ingredients
•
1 cup caramelized onions (see recipe link in post)
•
4 oz. Gruyere cheese, shredded
•
2 fresh bakery onion rolls
•
2 Tbl. butter, softened
•
beef broth for dipping