Easy and delicious tuna poke.
Combine soy sauce, mirin, sesame seeds, shallot, garlic, ginger, sesame oil, red pepper flakes, and sriracha sauce in a medium bowl. Whisk well. Add tuna and avocado; stir gently to coat with marinade.
Per Serving: 273 calories; protein 30g; carbohydrates 12g; fat 10.9g; cholesterol 51.1mg; sodium 1165.9mg.