Generate custom recipes and restaurant-style food images with Telegram bot

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Important notice

This workflow is provided as-is. Please review and test before using in production.

1. Workflow Overview

AI Chef Bot is a smart virtual chef built with n8n and Telegram. Users can ask for any dish, and the bot: Generates a detailed recipe (ingredients + step by step instructions). Creates a photoreali...

Best for

Content Creation automation workflows
AI Chatbot automation workflows
intermediate n8n builders looking for reusable templates

Tools used

@n8n/n8n-nodes-langchain.lmchatopenrouter, @n8n/n8n-nodes-langchain.memorybufferwindow, n8n-nodes-base.telegramtrigger, n8n-nodes-base.telegram, n8n-nodes-base.httprequest, n8n-nodes-base.set, n8n-nodes-base.converttofile, @n8n/n8n-nodes-langchain.agent

Source and attribution

This workflow is cataloged by N8N Workflows and links back to its original n8n.io source page by Md Sabirul Islam.

Original n8n.io source

1.1 Workflow description

Title: Generate custom recipes and restaurant-style food images with Telegram bot
Workflow name: Generate custom recipes and restaurant-style food images with Telegram bot

AI Chef Bot is a smart virtual chef built with n8n and Telegram. Users can ask for any dish, and the bot:

Generates a detailed recipe (ingredients + step-by-step instructions).

Creates a photorealistic restaurant-style plated food image of the dish.

Sends both recipe text and food image back on Telegram.

👉 Live Demo Bot: http://t.me/botaichefrobotbot

Perfect for food lovers, restaurants, cooking groups, or anyone who wants an interactive AI-powered chef.

🌟 Features

🔗 Telegram Integration – chat with the bot in real time.
🍽 AI Recipe Generator – instant, structured recipes for any dish.
🎨 Text-to-Image AI – turns recipes into beautiful food images.
🍴 Restaurant-Style Plating – elegant ceramic/slate/glass plating only.
📸 Photo-Realistic Images – styled like professional food photography.
⚡ Automated Workflow – no manual steps, everything runs inside n8n.

⚙️ Installation

Import this workflow into your n8n instance.
Configure your Telegram Bot Token (from BotFather).
Configure your OpenRouter API Key for AI text + image generation.
Save and activate the workflow.
Go to Telegram and send any dish name (e.g., Polpette di pesce).

The bot replies with: 📖 A full recipe. 📸 A restaurant-plated realistic food image.

1.2 Logical Blocks

This catalog entry is organized from the workflow JSON. The node-level section below shows the executable blocks available for review before importing the template.

2. Block-by-Block Analysis

Block 1 - OpenRouter Chat Model

Type / Role: @n8n/n8n-nodes-langchain.lmChatOpenRouter - lmChatOpenRouter
Config choices: Version 1

Block 2 - Window Buffer Memory

Type / Role: @n8n/n8n-nodes-langchain.memoryBufferWindow - memoryBufferWindow
Config choices: Version 1.3

Block 3 - Telegram Trigger

Type / Role: n8n-nodes-base.telegramTrigger - telegramTrigger
Config choices: Version 1.2

Block 4 - Send a text message

Type / Role: n8n-nodes-base.telegram - telegram
Config choices: Version 1.2

Block 5 - Nano 🍌

Type / Role: n8n-nodes-base.httpRequest - httpRequest
Config choices: Version 4.2

Block 6 - Edit Fields

Type / Role: n8n-nodes-base.set - set
Config choices: Version 3.4

Block 7 - Convert to File

Type / Role: n8n-nodes-base.convertToFile - convertToFile
Config choices: Version 1.1

Block 8 - OpenRouter Chat Model1

Type / Role: @n8n/n8n-nodes-langchain.lmChatOpenRouter - lmChatOpenRouter
Config choices: Version 1

Block 9 - Send a photo message

Type / Role: n8n-nodes-base.telegram - telegram
Config choices: Version 1.2

Block 10 - AI Recipe

Type / Role: @n8n/n8n-nodes-langchain.agent - agent
Config choices: Version 2.2

Block 11 - Restaurant-Style Plating prompt

Type / Role: @n8n/n8n-nodes-langchain.agent - agent
Config choices: Version 2.2

Block 12 - Sticky Note

Type / Role: n8n-nodes-base.stickyNote - stickyNote
Config choices: Version 1

3. Summary Table

Workflow	Generate custom recipes and restaurant-style food images with Telegram bot
Complexity	intermediate
Nodes	12
Categories	Content Creation, AI Chatbot
Author	Md Sabirul Islam
Published	03 Sept 2025

4. Reproducing the Workflow from Scratch

1. Download the workflow JSON

Use the JSON export at /data/workflows/8221/8221.json as the source template for this automation.
2. Import the template into n8n

Open n8n, import the downloaded JSON, and review each node before activating the workflow.
3. Configure credentials and variables

Replace placeholder credentials, API keys, webhook URLs, account IDs, and environment-specific values with your own settings.
4. Test with sample data

Run the workflow manually or in a staging workspace, inspect node output, and confirm downstream systems receive the expected data.
5. Activate and monitor

Enable the workflow only after testing, then monitor executions, errors, and rate limits during the first production runs.

5. General Notes & Resources

Review imported nodes carefully before activation. This catalog entry is intended to help you inspect the workflow structure, understand required services, and find related templates faster.

Node names, credentials, schedules, webhook paths, and external service limits may need adjustment for your workspace.

Download workflow JSON Original n8n.io source Content Creation workflows AI Chatbot workflows

Frequently asked questions

What does Generate custom recipes and restaurant-style food images with Telegram bot do?

What do I need before importing this workflow?

Review the workflow JSON, configure any required credentials in n8n, and test the automation in a safe workspace before using it in production.

Can I customize this workflow?

Yes. Use the block-by-block analysis and the downloadable JSON to inspect each node, then adjust credentials, prompts, schedules, filters, or destinations for your Content Creation, AI Chatbot use case.

Md Sabirul Islam

2 workflows

Nodes

@n8n/n8n-nodes-langchain.lmchatopenrouter @n8n/n8n-nodes-langchain.memorybufferwindow n8n-nodes-base.telegramtrigger n8n-nodes-base.telegram n8n-nodes-base.httprequest n8n-nodes-base.set n8n-nodes-base.converttofile @n8n/n8n-nodes-langchain.agent

Complexity

intermediate

Published 03 Sept 2025

Likes 0

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Install path: /data/workflows/8221/8221.json

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Generate custom recipes and restaurant-style food images with Telegram bot

Workflow preview

Important notice

1. Workflow Overview

Best for

Tools used

Source and attribution

1.1 Workflow description

1.2 Logical Blocks

2. Block-by-Block Analysis

Block 1 - OpenRouter Chat Model

Block 2 - Window Buffer Memory

Block 3 - Telegram Trigger

Block 4 - Send a text message

Block 5 - Nano 🍌

Block 6 - Edit Fields

Block 7 - Convert to File

Block 8 - OpenRouter Chat Model1

Block 9 - Send a photo message

Block 10 - AI Recipe

Block 11 - Restaurant-Style Plating prompt

Block 12 - Sticky Note

3. Summary Table

4. Reproducing the Workflow from Scratch

1. Download the workflow JSON

2. Import the template into n8n

3. Configure credentials and variables

4. Test with sample data

5. Activate and monitor

5. General Notes & Resources

Frequently asked questions