WhatsApp Dietitian AI Chatbot Workflow

Description

WhatsApp Dietitian AI Chatbot Workflow

Transform your WhatsApp into a professional nutrition consultant with this comprehensive AI-powered dietitian assistant. Built using n8n automation and Google Gemini AI, this workflow provides instant, intelligent nutrition advice to your clients 24/7.

🍽️ What It Does

Meal Analysis: Users can send photos of their meals with captions like "analyze this meal" and receive detailed nutritional breakdowns including calories, macronutrients, and personalized recommendations.

Nutrition Guidance: Answers questions about general nutrition, dietary restrictions, meal planning, and healthy eating habits with evidence-based information.

Meal Recommendations: Suggests customized meals based on specific criteria like calorie targets, dietary preferences (vegan, keto, etc.), or available ingredients.

🚀 Key Features

Dual Input Processing**: Handles both text questions and image analysis seamlessly
Professional AI Responses**: Uses Google Gemini 2.0 Flash for accurate, contextual nutrition advice
WhatsApp Optimized**: Responses formatted specifically for mobile messaging with emojis and clear structure
Smart Routing**: Automatically detects message type (text vs image) and processes accordingly
Structured Output**: Consistent, professional formatting for all responses
Scope Management**: Stays within nutrition expertise and includes appropriate medical disclaimers

🛠️ Technical Stack

Platform**: n8n workflow automation
AI Model**: Google Gemini 2.0 Flash
Integration**: WhatsApp Business API
Message Types**: Text messages, images with captions
Output**: Structured, conversational responses

📱 Perfect For

Nutritionists and dietitians offering remote consultations
Health coaches providing 24/7 client support
Fitness professionals adding nutrition guidance
Wellness businesses expanding their service offerings
Anyone wanting to monetize nutrition expertise

🎯 Ready to Deploy

This workflow comes with comprehensive documentation, clear setup instructions, and professional prompt engineering. Simply configure your WhatsApp Business API and Google Gemini credentials to start serving clients immediately.

Transform your nutrition expertise into an automated, scalable WhatsApp service that works around the clock!