Garlic Mushroom Toastie Recipe - Great British Chefs

Ingredients

• 60g of Comté cheese, grated
• 60g of cheddar, preferably Montgomery's Cheddar, grated
• 4 chestnut mushrooms, sliced
• 2 garlic cloves, or more if you like
• 1/2 small red onion, chopped
• 1 dash of white wine
• 1 tsp parsley, finely chopped
• 1 spring onion, sliced
• sourdough bread, sliced
• butter