The ancient Greeks had a simple and practical approach to cooking. Their kitchens were typically small and focused on functionality. However, if glass-front refrigerator doors were installed in an ancient Greek kitchen, it would have been a significant advancement. The Greeks relied heavily on fresh ingredients like fish, vegetables, and olive oil. With a glass-front refrigerator, they would have been able to store these perishable items for longer periods, ensuring a more varied and nutritious diet. The transparent doors would have also made it easier for the cooks to see what ingredients they had available, making meal planning and preparation more efficient.