Create food emoji icons with OpenAI GPT & image generation

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Important notice

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

1. Workflow Overview

This workflow allows users to generate beautifully stylized 3D rendered food emoji icons based on a simple text prompt. It combines user input,...

Best for

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

Tools used

n8n-nodes-base.formtrigger, n8n-nodes-base.set, @n8n/n8n-nodes-langchain.openai, n8n-nodes-base.googledrive, n8n-nodes-base.stickynote

Source and attribution

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

Original n8n.io source

1.1 Workflow description

Title: Create food emoji icons with OpenAI GPT & image generation
Workflow name: Create food emoji icons with OpenAI GPT & image generation

This workflow allows users to generate beautifully stylized 3D-rendered food emoji icons based on a simple text prompt. It combines user input, structured visual design generation, and image rendering using OpenAI’s GPT models.

✨ What It Does

Collects user input via a form: e.g. "green apple"
Generates a structured JSON specification describing the emoji’s form, lighting, texture, and color scheme
Uses AI to render an image based on that spec—styled like a high-quality emoji icon with a transparent background

🧠 Use Case

This template is ideal for:

Designers or creators needing icon ideas or drafts for food items
Developers building emoji packs or digital stickers
Inspiration for AI-assisted product illustration or branding

💡 Why It's Useful

Instead of prompting a model directly with vague terms, this flow creates a structured visual spec tailored to food items. The final emoji-style icon is polished, modern, and downloadable.

✅ Requirements

To get started with this workflow, follow these steps:

🔑 Configure Credentials: Set up your API credentials for OpenAI and Google Drive
💳 Add OpoenAI Credit: Make sure to add credit to your OpenAI account, verify your organization (required for generating images)
📊 Connect Google Drive: Authenticate your Google Drive account
⚙️ (Optional) Customize Prompts: Adjust the prompts within the workflow to better suit your specific needs

Note: Each image generation will cost you about $0.17

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 - Trigger: Food Emoji Form Submission

Type / Role: n8n-nodes-base.formTrigger - formTrigger
Config choices: Version 2.2

Block 2 - Prepare Style‑JSON Prompt

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

Block 3 - LLM: Generate Style‑JSON

Type / Role: @n8n/n8n-nodes-langchain.openAi - openAi
Config choices: Version 1.8

Block 4 - Image‑Gen: Render Food Emoji Icon

Type / Role: @n8n/n8n-nodes-langchain.openAi - openAi
Config choices: Version 1.8

Block 5 - Save to Google Drive

Type / Role: n8n-nodes-base.googleDrive - googleDrive
Config choices: Version 3

Block 6 - Sticky Note

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

Block 7 - Sticky Note1

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

Block 8 - Sticky Note2

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

Block 9 - Sticky Note3

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

3. Summary Table

Workflow	Create food emoji icons with OpenAI GPT & image generation
Complexity	intermediate
Nodes	9
Categories	Content Creation, Multimodal AI
Author	Adnan
Published	12 Jul 2025

4. Reproducing the Workflow from Scratch

1. Download the workflow JSON

Use the JSON export at /data/workflows/5922/5922.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 Multimodal AI workflows

Frequently asked questions

What does Create food emoji icons with OpenAI GPT & image generation do?

This workflow allows users to generate beautifully stylized 3D rendered food emoji icons based on a simple text prompt. It combines user input,...

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, Multimodal AI use case.

Adnan

2 workflows

Nodes

n8n-nodes-base.formtrigger n8n-nodes-base.set @n8n/n8n-nodes-langchain.openai n8n-nodes-base.googledrive n8n-nodes-base.stickynote

Complexity

intermediate

Published 12 Jul 2025

Likes 0

View on n8n.io Download Workflow

Install path: /data/workflows/5922/5922.json

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Create food emoji icons with OpenAI GPT & image generation

Workflow preview

Important notice

1. Workflow Overview

Best for

Tools used

Source and attribution

1.1 Workflow description

✨ What It Does

🧠 Use Case

💡 Why It's Useful

✅ Requirements

1.2 Logical Blocks

2. Block-by-Block Analysis

Block 1 - Trigger: Food Emoji Form Submission

Block 2 - Prepare Style‑JSON Prompt

Block 3 - LLM: Generate Style‑JSON

Block 4 - Image‑Gen: Render Food Emoji Icon

Block 5 - Save to Google Drive

Block 6 - Sticky Note

Block 7 - Sticky Note1

Block 8 - Sticky Note2

Block 9 - Sticky Note3

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