Barracuda is a large, predatory saltwater fish that provides a solid lean protein base with a complete amino acid profile suited to muscle maintenance and metabolic function. Its protein content supports nitrogen retention, tissue repair, and the ongoing synthesis of structural and enzymatic proteins. The fat content is moderate, with a meaningful proportion of the lipid fraction composed of omega-3 fatty acids, particularly EPA and DHA, which support neurological health, vascular function, and the modulation of eicosanoid signaling. Barracuda is a source of heme iron, supporting hemoglobin synthesis and efficient oxygen delivery to working tissues. It contains zinc, which plays a role in immune system function, hormone production, and the activity of over 300 enzymatic reactions. B vitamins including B12, niacin, and B6 are present and contribute to energy metabolism via the citric acid cycle and electron transport chain. Selenium is found in barracuda and functions as a cofactor in thyroid hormone conversion and antioxidant enzyme systems. Phosphorus supports bone density and is a structural component of DNA, RNA, and ATP. The lean composition of barracuda relative to its protein yield means it provides a favorable protein efficiency for individuals managing macronutrient ratios. Magnesium is present in modest amounts and supports over 300 enzymatic processes, including those involved in glucose metabolism and muscle contraction. Potassium contributes to fluid balance, nerve impulse transmission, and cellular electrochemical gradients. The bioavailability of nutrients from fish muscle tissue is generally high due to its digestibility and the absence of antinutritional factors found in plant-based sources.

• Protein (complete): 25g (muscle tissue repair, enzymatic function, immune protein synthesis)
• Selenium: 38mcg (antioxidant enzyme activation, thyroid hormone metabolism, cellular protection)
• Vitamin B12: 1.2mcg (neurological function, red blood cell formation, DNA synthesis)
• Niacin (B3): 8mg (cellular energy metabolism, NAD coenzyme production, nervous system support)
• Vitamin B6: 0.4mg (protein metabolism, neurotransmitter synthesis, amino acid conversion)
• Phosphorus: 220mg (bone matrix support, ATP synthesis, cellular repair)
• Potassium: 400mg (electrolyte balance, cardiovascular support, muscular function)
• Magnesium: 30mg (muscle and nerve regulation, ATP production, enzymatic activity)
• Sodium: 70mg (fluid balance, nerve signaling, muscle contraction)
• Omega-3 Fatty Acids: 300mg (membrane integrity, inflammatory response regulation, cardiovascular support)

These values are approximate and can vary based on factors such as the specific cut of beef and cooking method.