I definitely swooned when I saw this idea. French Onion Grilled Cheese? Yes, please!
I’ll share with you my take on this recipe, but make sure you check out the original as well to see what I changed or did the same.
1 large onion, sliced
1 tablespoon butter
1 teaspoon sugar
1 beef bouillon cube
1/2 cup hot water
1 teaspoon mustard
2 tablespoons Worcestershire sauce
sliced Swiss cheese
1. Fry onion in skillet with sugar and butter until softened.
2. Dissolve bouillon cube in water and add to onions in skillet, along with the mustard and Worcestershire sauce. Keep on high (boiling) until water is cooked down.
3. Assemble each sandwich with Swiss cheese and onions, and place onto a greased griddle or grill. Fry until lightly browned.
These sandwiches were so good with my homemade tomato soup!!