Generate Personalized Restaurant Marketing Emails with Llama 3.2 and Google Sheets

This automation system uses Llama 3.2 AI to generate personalized marketing content for restaurant customers.

It automatically detects updates in your restaurant’s Google Sheet (offers or new items), creates custom promotional emails for each client segment, and sends them instantly through Gmail, WhatsApp Business API, or SendGrid.

The system ensures timely, data-driven, and engaging communication - increasing customer retention and boosting sales.

1. AI-Generated Content

Automatically creates personalized marketing emails using Llama 3.2 based on your restaurant’s latest offers or menu updates.

2. Google Sheets Integration

Fetches promotions, customer lists, and segmentation data directly from Google Sheets — no manual entry required.

3. Automated Campaigns

Sends targeted marketing messages instantly via Gmail, SendGrid, or WhatsApp Business API.

4. Customer Segmentation

Adapts messages based on client type, location, or dining history for more relevant outreach.

5. Omnichannel Communication

Choose between email or WhatsApp to deliver campaigns through your customer’s preferred channel.

Trigger: Track Offer Sheet Updates (Sheet 1)

Whenever a new offer or dish is added to the Google Sheet, this node automatically triggers the campaign process.

Generate Marketing Content (Llama 3.2 – Promo Content Model)

Llama 3.2 analyzes the new offer, dish type and previous campaigns to generate creative, engaging marketing copy - including subject lines and body text.

Fetch Client List (Sheet 2)

Retrieves customer data, including names, contact details and segmentation tags (e.g., Regular, VIP, First-Time Visitor).

Format Personalized Email

Applies customer data to AI-generated templates, ensuring each email feels personal and relevant.

Send Marketing Email to Client (Gmail / SendGrid / WhatsApp API)

Automatically sends the customized promotional message using Gmail API, SendGrid, or WhatsApp Business API, depending on the chosen channel.

• Google Sheets: Stores offers, menu updates, and client lists.
• Llama 3.2 (Promo Content Model): Generates promotional and personalized marketing content.
• n8n: Manages automation flow between data, AI, and messaging tools.
• Gmail / SendGrid: Sends email campaigns automatically.
• WhatsApp Business API: Sends offers or reminders directly to clients’ WhatsApp chats.

• Detect Update: Offer sheet is updated with a new promotion or item.
• Generate Copy: Llama 3.2 creates an engaging marketing message.
• Fetch Clients: Customer data and segments are fetched from Sheet 2.
• Personalize Message: Email content is dynamically formatted for each client.
• Send Automatically: The final email or WhatsApp message is sent instantly.

Scenario:

A restaurant adds a new “Festive Combo Meal” offer in Google Sheets.

Automation Flow:

1. The system detects the update in “Offer Sheet.”
2. Llama 3.2 generates a personalized promo email.
3. The client list is fetched from Sheet 2.
4. Personalized emails are created (e.g., “Hi Ananya, your favorite combo now comes with 20% off!”).
5. Emails or WhatsApp messages are auto-sent to all segmented clients.

• AI-Powered Marketing: Generate engaging content without manual writing.
• Fully Automated: No need to track or send emails manually.
• Targeted Outreach: Personalized for each customer type.
• Data-Driven: Uses Google Sheets as your live marketing database.
• Omnichannel Ready: Works with Email and WhatsApp seamlessly.

This AI Marketing Automation Workflow transforms how restaurants engage with customers.

By combining Google Sheets, Llama 3.2 and n8n, it ensures every client receives timely, relevant and AI-crafted promotions - maximizing engagement and sales without any manual effort. Visit Official Workflow 

Ready to automate your travel marketing calls? Contact Oneclick's AI Automation Team to schedule a free consultation.