Homemade Ponzu Sauce

INGREDIENT

• 1/2 cup soy sauce
• 1/4 cup lemon juice
• 1/4 cup lime juice
• 2 tablespoons mirin
• 1 tablespoon rice vinegar
• 1 3×3 inch piece dried kelp (kombu)
• 1/3 cup bonito flakes

INSTRUCTIONS

1. Combine all the ingredients in a storage container, stir, cover and refrigerate.
2. Let sit for at least 3 hours or overnight.
3. Strain and refrigerate for up to 2-3 weeks.