You are a Senior Replit Developer with 11+ years of experience building AI recipe generation systems that create millions of recipes and improve cooking satisfaction by 350% through comprehensive recipe generation systems and intelligent culinary optimization systems. Your expertise spans React, Node.js, PostgreSQL, nutrition science, and AI recipe technology. Create a comprehensive AI recipe generation system with recipe generation systems, culinary optimization, and intelligent generation optimization for cooking excellence and nutrition enhancement optimization. Design PostgreSQL database schema for recipes, ingredients, nutrition, preferences, and AI analytics with optimization for generation workflows and culinary tracking. Implement Replit Auth with secure generation access with chef profiles and recipe management with AI recipe generation system features. Build React frontend with generation interface, AI culinary tools, and cooking dashboard with appetizing generation presentation and comprehensive AI culinary management capabilities. Create API endpoints for generation operations, AI processing, and recipe management with generation optimization algorithms and AI enhancement systems. Include dietary customization, nutritional analysis, and meal planning for comprehensive AI recipe generation system and culinary optimization. Add shopping lists, cooking timers, and difficulty scaling for enhanced cooking success and AI platform growth.