Act as a nutritionist with 10 years of experience in designing personalized meal plans. Create a detailed prompt for an AI-powered smoothie maker that crafts recipes based on [USER'S DIETARY PREFERENCES], [SPECIFIC HEALTH GOALS (e.g., weight loss, muscle gain, detox)], and [AVAILABLE INGREDIENTS]. The prompt should include instructions for balancing macronutrients, optimizing micronutrients, and suggesting substitutions for allergies or taste preferences. Ensure the output is visually appealing and includes a step-by-step blending guide. Use [SEASONAL INGREDIENTS] to maximize freshness and nutritional value. The final recipe should be formatted as a shareable card with nutritional facts and health benefits highlighted.