The Aegean is a naturally developed breed that originated on the Greek Cycladic Islands, where cats survived largely on fish scraps and whatever prey they could catch along the coastline. This evolutionary background has produced a moderately active, medium-sized cat with a metabolism well-adapted to a protein-rich diet. While the Aegean does not have the hyperactive energy of some oriental breeds, it is far from sedentary and requires a diet that supports consistent muscular activity and overall vitality.
Protein should form the foundation of the Aegean's diet, ideally comprising 40% or more of the food on a dry-matter basis. Because this breed developed alongside fishing communities, many Aegeans show a strong preference for fish-based proteins, though they are generally not picky eaters. A varied rotation of protein sources — including poultry, fish, and red meat — helps ensure a broad spectrum of amino acids and reduces the risk of developing food sensitivities from prolonged exposure to a single protein.
The Aegean's semi-long coat, which is typically bicolor or tricolor with a soft, silky texture, benefits significantly from adequate dietary fat. Omega-3 fatty acids from marine sources support coat sheen and skin elasticity, while omega-6 fatty acids contribute to the density and resilience of the fur. A diet providing 15–20% fat on a dry-matter basis is generally appropriate for an adult Aegean in normal body condition.
Despite being a robust breed with relatively few hereditary health concerns, the Aegean still requires careful attention to hydration. Like all cats, the breed has a low natural thirst drive, and its island ancestors would have derived much of their moisture from freshly caught prey. Incorporating wet food or adding water to dry kibble can help replicate that higher moisture intake and support long-term kidney and urinary tract health.