Onion Soup Recipe with Soy Mushrooms | olivemagazine

Ingredients

• 375g brioche bread mix
• 4 onions finely sliced
• olive oil
• 1 clove garlic crushed
• 1 tbsp white miso
• 200ml white wine
• 400ml beef consommé or stock
• 3 flat mushrooms finely chopped
• a pinch shitake or cep powder
• 2 tsp soy sauce
• 25g softened butter
• 1 egg beaten