Iekei Tare

Ingredients

• 800ml Whole Bean Soy Sauce
  Yamasa Marudaizu Shoyu preferred. Any high quality soy sauce can substitute.
• 200ml Mirin
  Use "Ryori-shu" or "Hon-mirin" of possible. Anything with Higher ABV and no fake additives.
• 40g MSG
• 5ml Chinese black vinegar