2026-02-28 · 4 min read

Grubhub campaign ideas that work

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Grubhub runs thousands of promotions a year, these 6 emails show what actually gets clicks. You’ll see real Grubhub sends that spotlight restaurants, limited-time deals, and convenience with bold offers, scannable modules, and clear CTAs. Use the patterns to refine your promo hierarchy, CTA placement, and repeat-order messaging.

1. 1 year of Grubhub+ for 50% off 💰

1. 1 year of Grubhub+ for 50% off 💰
1. 1 year of Grubhub+ for 50% off 💰
Subject: 1 year of Grubhub+ for 50% off 💰
Objective

This email aims to convert existing Grubhub users into Grubhub+ subscribers by highlighting a limited-time 50% discount for the first year, emphasizing fee-free delivery and exclusive member perks to drive immediate sign-ups.

Why this works

The email brilliantly anchors the offer around a tangible, time-sensitive discount, 50% off for 12 months, which creates urgency while making the value proposition instantly digestible for cost-conscious food delivery users.

How to implement

By visually pairing the mouthwatering burger image with the 'NO FEES' badge and 'Unlock exclusives' CTA, the design emotionally connects the benefit of savings with the pleasure of indulgence, making the subscription feel like a reward rather than a cost.

Pro Tip

Add a countdown timer near the 'Upgrade now' CTA to visually reinforce the urgency of the 'Through 3/2' deadline, which could increase conversion by leveraging real-time scarcity psychology. • Include a short testimonial or social proof snippet, such as 'Join 2M+ members saving on every order', near the hero section to build trust and reduce perceived risk for first-time subscribers.

Colors:
#FF6B00
#FFFFFF
#FFD700

2. Reminder: 30% off three orders

2. Reminder: 30% off three orders
2. Reminder: 30% off three orders
Subject: Reminder: 30% off three orders
Objective

This email aims to re-engage users by reminding them of an expiring promotional offer, 30% off three grocery orders, while encouraging immediate action through a clear, benefit-driven CTA. It also reinforces brand trust by clarifying terms and highlighting zero delivery fees on eligible orders.

Why this works

The email brilliantly combines urgency and value by anchoring the discount to a specific number of orders (three), making the benefit feel tangible and time-sensitive without relying on artificial countdowns.

How to implement

By prominently featuring both the 30% discount and $0 delivery fees together, the campaign removes two major friction points for grocery shoppers, price and convenience, making the offer feel like a complete win.

Pro Tip

Add a subtle countdown timer near the CTA to heighten urgency, since the offer expires on 1/25/26 but the email doesn’t visually communicate how much time remains, this could significantly boost conversion rates. • Include a mini testimonial or social proof near the hero section, such as 'Over 50,000 users saved $30+ last week,' to build credibility and reduce perceived risk for new or hesitant users.

Colors:
#FF6B00
#000000
#FFFFFF

3. Reminder: 30% off groceries 🥦🧀

3. Reminder: 30% off groceries 🥦🧀
3. Reminder: 30% off groceries 🥦🧀
Subject: Reminder: 30% off groceries 🥦🧀
Objective

This email aims to remind users of a limited-time 30% discount on grocery orders via Grubhub, encouraging immediate action to stock up while the offer lasts. It also promotes Grubhub+ membership as a way to unlock ongoing savings and benefits.

Why this works

The email brilliantly frames the discount as a 'freezer pleaser,' tapping into emotional motivation by connecting savings with practical, comforting household needs like meal prep and pantry stocking.

How to implement

By clearly stating the maximum savings ($20 on $50+), the campaign removes ambiguity and builds trust, users know exactly what to expect, which reduces friction and increases conversion likelihood.

Pro Tip

Add a visual countdown timer near the CTA to emphasize urgency, as the offer ends 2/22, this would leverage FOMO and nudge procrastinators to act before the deadline. • Include a small, bolded testimonial or social proof near the offer section (e.g., '92% of users saved $15+ on their first grocery order') to reinforce credibility and reduce perceived risk.

Colors:
#FF6B00
#FFFFFF
#000000

4. Last call! 30% off groceries 🛒

4. Last call! 30% off groceries 🛒
4. Last call! 30% off groceries 🛒
Subject: Last call! 30% off groceries 🛒
Objective

The email aims to drive immediate grocery orders by creating urgency around a limited-time 30% discount, while also promoting Grubhub+ membership as a way to unlock ongoing savings and fee-free delivery through Instacart.

Why this works

The email masterfully combines urgency with specificity, highlighting a hard deadline (2/22) and a clear discount cap ($20 off) to motivate quick action without overwhelming the reader with vague promises.

How to implement

By visually anchoring the offer to a relatable image of a grocery bag and milk jug, the campaign taps into everyday consumer behavior, making the discount feel tangible and immediately relevant to household needs.

Pro Tip

Add a countdown timer near the CTA to visually reinforce urgency, as the current static 'Ends 2/22' text lacks real-time pressure that could boost conversion for last-minute shoppers. • Include a micro-testimonial or social proof (e.g., '10,000+ orders placed this week') near the hero section to build trust and reduce hesitation around trying grocery delivery for the first time.

Colors:
#FF6B00
#FFD700
#FFFFFF