This comprehensive n8n workflow automates the entire process of managing food orders via Telegram, from customer ordering and payment verification to order logging and delivery notification. The workflow begins with a Telegram trigger that captures customer messages and photos, enabling natural language interactions powered by an AI agent using Google Gemini. Customers can browse a customizable menu, place orders, and send payment screenshots. Staff then review and approve or decline payments through integrated Telegram messages, with automated order confirmation, delivery timing, and logging to Google Sheets. This workflow streamlines food business operations, reduces manual effort, and enhances customer experience, making it ideal for restaurant, catering, or any food delivery service seeking automation.

Node Count	11 – 20 Nodes
Nodes Used	@n8n/n8n-nodes-langchain.agent, @n8n/n8n-nodes-langchain.lmChatGoogleGemini, @n8n/n8n-nodes-langchain.memoryBufferWindow, @n8n/n8n-nodes-langchain.textClassifier, googleSheetsTool, if, stickyNote, telegram, telegramTrigger