Trout in Mushroom Sauce

Ingredients

• 1 pc Trout
• 50 g All-purpose flour
• Salt
  to taste
• Lemon Juice
  as needed
• Olive Oil
  as needed
• 1 tbsp Butter
• 300 g Mushrooms
  fresh
• 2 tbsp Spring onion
• Fresh Parsley
  as needed
• Salt
  to taste
• Butter
  as needed
• 1 cube Mushroom broth
• 250 g Butter
  room temperature
• Fresh Parsley
  as needed
• 20 g Herb Seasoning
• Lemon Juice
  to taste
• Salt
  to taste
• Ground black pepper
  to taste