Designing outdoor seating for advantame tastings requires a thoughtful approach to enhance both comfort and flavor perception. Start by selecting weather-resistant, ergonomic furniture that encourages relaxation, as a comfortable posture can improve taste sensitivity. Opt for circular or semi-circular arrangements to foster conversation and easy sample sharing. Incorporate shaded areas or adjustable umbrellas to protect participants from direct sunlight, which can alter taste perception. Use neutral-colored tables and minimal decor to avoid visual distractions, allowing focus on the sweetener's subtle flavors. Finally, ensure easy access to water for palate cleansing between tastings, and consider adding small notepads for flavor notes. This setup creates an ideal environment for discerning advantame's unique characteristics.