Steamed Fish With Black Beans

• 2 garlic roughly (cloves chopped)
• 2 scallions (whole)
• 1 fish (whole)
• 1 ginger root (fresh)
• 34 gr fermented black beans
• 30 ml soy sauce
• 22 ml peanut oil
• 30 ml chinese rice wine
• 4 gr salt
• 2 ml sesame oil