French onion hamburger on texas toast recipe

Ingredients

• 2 tbsp butter
• 2 tbsp olive oil
• 4 medium onions (peeled, thinly sliced)
• 1 tsp salt
• ½ tsp ground pepper
• 2 tbsp Marsala wine
• 2 slices store-bought Texas toast
• 2 hamburger patties
• 2 thick slices aged Swiss cheese
• 2 slices Alpine-style cheese
• 2 thick slices baby Swiss cheese

1. Over moderate-low heat, in a large frying pan, melt the butter along with the olive oil.
2. Add the onions followed by the salt and pepper, tossing to coat evenly.
3. Cook while frequently stirring, until the onions are browned and softened, for 20-30 minutes.
4. Stir in the wine and cook for a couple of minutes before removing from the heat.
5. Transfer the onions to a thermos flask to keep warm.
6. Cook the Texas toast in the oven according to the package instructions and set aside.
7. Add the burgers to your grill and grill for 2 minutes on each side.
8. Top each of the burgers with 1 slice of aged Swiss cheese, 1 slice of baby Swiss cheese, and 1 slices of Alpine cheese and continue to grill until the cheese is melted.
9. While the cheese melts, re-warm the Texas toast.
10. Add a cheese-topped burger to a slice of Texas toast.
11. Add a spoonful of caramelized onions.
12. Top with the remaining slice of toast and enjoy.