Sous Vide Red Braised Swordfish Steak

Ingredients

• 1 lb swordfish steaks
• 2 teaspoons tamari/soy sauce/coconut aminos
• 2 teaspoons rice wine vinegar
• 1 teaspoon brown sugar/coconut palm sugar/erythritol
• 1/2 teaspoon sesame oil
• 2 chopped spring/green onions, white and green parts separated
• 1 Tablespoon grated or finely minced ginger
• 1 teaspoon toasted sesame seeds (optional)
• 1 teaspoon chili sauce, like Sriracha (optional)
• Cilantro sprigs, for garnish (optional)
• Lime wedges (for garnish)