Worldwide Social Media Benchmarks: Retail Food Q3 2026

What’s in this report

Retail food social media benchmarks for Q3 2026 show Instagram gaining ground for restaurant and coffee chains worldwide: the median retail food brand’s Instagram post earned 39.5 interactions in September, the highest in 15 months and more than six times the six on Facebook. Median engagement reached up to 1.72% on Instagram, also a 15-month high, and up to 0.46% on Facebook. Reels and carousels ran almost level on Instagram, and McDonald’s Japan collected the most Instagram interactions of any retail food profile.

This quarterly benchmarks report draws on Emplifi’s dataset of 6,382 Facebook pages and 3,587 Instagram profiles in the worldwide retail food category, covering July 1, 2026, through Sept. 30, 2026. Retail food is Emplifi’s benchmark category for restaurant, coffee and bakery chains, from McDonald’s and Starbucks to Domino’s and KFC.

User-generated content: what’s achievable

Brands using Emplifi’s UGC solution saw these average uplifts in Q3 2026:

• 11.49x conversion rate
• 4.84x repeat website visits
• 1.03x average order value

The figures come from Emplifi’s Worldwide Brands UGC benchmark, averaged across 68 to 83 accounts per metric. That benchmark covers brands in every category, so it is not specific to retail food.

Organic performance: Facebook and Instagram

Interaction share by industry

Ecommerce brands collect the largest share of Facebook interactions of any category broken out in the data, and fashion leads Instagram with more than 40%. Retail food earns a smaller share of interactions than of posts on both platforms: 2.6% of Facebook interactions from 3.5% of posts, and 0.5% of Instagram interactions from 1.1% of posts.

Facebook interaction distribution (Q3 2026):

Instagram interaction distribution (Q3 2026):

The table shows the five categories with the largest interaction share among the region’s highest-posting categories. Retail means general retailers. Others combines every remaining category, retail food included.

Platform landscape at a glance

Retail food brands have more followers on Instagram than on Facebook, about 11% more, and post there more often: 39 times in the quarter against 32. Instagram profiles collected nearly eight times the interactions.

Median post interactions

The median follows the middle-ranked page or profile each month, so a single viral post can’t move it.

Instagram dipped to 32 in December 2025 and has climbed since, reaching 39.5 in September 2026, its highest point in 15 months. Facebook slipped from nine in July and August 2025 to six in August and September 2026, the lowest of the period.

Relative median post interactions

Indexed to its own 15-month high, Instagram ended September at 100%, because September was its peak. Facebook finished at 67% of its mid-2025 level.

Median post impressions

Impressions count how often posts were displayed, whether or not anyone interacted. They measure visibility, not engagement.

Retail food Instagram posts were displayed nearly five times as often as Facebook posts in September. Impressions fell on both platforms over the 15 months, in line with the wider market: the medians for all brands worldwide roughly halved on Instagram and on Facebook between July 2025 and September 2026. Retail food Instagram impressions moved from about 6,300 in mid-2025 to a steady 2,738 to 3,123 since February 2026. Facebook impressions fell to 572 in September, their lowest point.

Engagement rate trends

Median post engagement rates this quarter:

• Instagram: up to 1.72%
• Facebook: up to 0.46%

Instagram’s median ranged from 1.37% to 1.72% across the quarter, and Facebook’s from 0.37% to 0.46%, with both peaking in September. Instagram’s rate has more than doubled since its low of 0.75% in September 2025. Facebook’s has stayed between 0.37% and 0.49% for 15 months.

From this quarter, Emplifi calculates engagement rate from impressions instead of reach, because Facebook no longer provides reach data. These rates are therefore not comparable with the engagement rates in earlier quarterly reports.

Best-performing post types

Instagram: Reels and carousels ran almost level, at medians of 45 and 43 interactions per post, both well ahead of single images at 29.

Facebook: Live Video led with a median of 20.5 interactions, followed by links at 11, though both are rare formats. Reels earned seven, status updates six and photos five.

Full organic post type performance (Q3 2026):

Post type distribution trends:

Reels more than doubled their share of retail food brands’ Facebook posts, from 14.9% in July 2025 to 34.4% in September 2026, while photos fell from 71.5% to 60.3%. On Instagram, carousels grew from 16.5% to 21.4% of posts and Reels from 39.9% to 41.5%, both their highest shares in the period, while single images fell from 42.6% to 36.2%.

Top performing pages and profiles

Facebook: top pages by total interactions (Q3 2026):

Instagram: top profiles by total interactions (Q3 2026):

McDonald’s Japan collected more than twice Starbucks’ Instagram interactions with less than 5% of its followers, posting 281 times in the quarter. On Facebook, McDonald’s Philippines led, and Goldilocks of the Philippines came second with only 32 posts.

Top posts this quarter

A Valencia restaurant’s World Cup final giveaway topped Instagram, ahead of a Carl’s Jr. fan vote, while a Bengali-language Reel that puts biryani ahead of friendship topped Facebook.

Facebook:

Instagram:

How does your brand compare?

These benchmarks describe the median retail food brand. A free social media assessment shows where your own pages and profiles sit against them, platform by platform.

Get your free social media assessment

Paid performance: Facebook and Instagram ads

This quarter’s data has no retail food-specific ad benchmark, so the paid figures below come from Emplifi’s Worldwide ad accounts benchmark, which spans ad accounts in every industry.

Where brands are spending

Facebook feed takes about a third of the average ad budget, more than double Instagram feed in second. Facebook Reels and Instagram Reels follow almost level, with Instagram Stories fifth.

CPC and CPM by placement

The most cost-efficient placements this quarter:

• Lowest CPC: Facebook feed, Facebook Reels and Instagram Stories
• Lowest CPM: Facebook feed, Facebook Reels and Instagram Reels

Facebook feed is the cheapest placement for both clicks and impressions. Instagram Reels is cheap for impressions but has the highest CPC, $1.15, which matters for chains sending people to an ordering app or online menu.

Spend, CPC and CPM by placement (Q3 2026):

Click-through rate by placement

Facebook feed’s click-through rate, 1.67%, is more than five times Instagram Reels’ 0.30%, and Facebook Reels is the only other placement above 1%.

CTR by placement (Q3 2026):

Cost trends over time

Q3 2026 ad cost benchmarks, shown for September 2026 with the quarter’s monthly range:

Worldwide CPM peaked at $2.32 in November 2025, fell to $1.68 in January 2026 and rebuilt through spring. After a July 2026 dip to $1.90, it rose to $2.25 in September, its highest level since November. CTR climbed from 0.95% in July 2025 to 1.28% in September 2026, a 15-month high, and the all-brands benchmark tracked both lines slightly lower.

The all-brands benchmark is Emplifi’s global series across all brands. No monthly CPC series is available.

How to use these benchmarks

Use these medians as a reference point for restaurant, coffee and bakery chains, not a ceiling. Pull your own median post interactions, impressions, engagement rate and post type mix for each platform, and compare them with the September 2026 figures above.

On Instagram, Reels and carousels earn almost the same and both beat single images, which are still more than a third of posts. Moving image posts into either format is the clearest opportunity, and the quarter’s top posts show that giveaways and fan votes travel well.

On Facebook, the formats that earn the most, Live Video and links, are the least used. Reels are now a third of posts and earn more than photos, so they are a reasonable default while you test the rarer formats. See the main Q3 2026 social media benchmarks findings for the overall US and worldwide picture.

Methodology

This report is produced quarterly from Emplifi’s proprietary social media dataset, drawn from the platform used by more than 22,000 brands worldwide.

Data collection: Data is pulled once per quarter and reflects the state of Emplifi’s database at the start of the quarter following the period analyzed. It is not updated between releases.

Sample: 6,382 Facebook brand pages and 3,587 Instagram brand profiles in the worldwide retail food category, July 1, 2026, through Sept. 30, 2026.

Reporting period: Monthly metrics are reported for September 2026, the final month of the quarter, and trend commentary covers July 2025 through September 2026. The ads trend series also covers July 2025 through September 2026.

Minimum thresholds: Reports require a minimum of 50 Instagram profiles and 50 Facebook pages for a given region and industry combination. Interaction distribution data requires a minimum of 300 profiles. Ad benchmarks require a minimum of 200 active ad accounts from the region or industry.

Key definitions

• Interactions (Facebook): Sum of all reactions (Like, Love, Haha, Wow, Sorry, Anger), comments and shares on brand-published posts. Care reactions are counted under Likes.
• Interactions (Instagram): Sum of likes, comments, saves, shares and reposts on brand-published posts. Saves, shares and reposts are counted from Q3 2026.
• Median post interactions: The middle-ranked page or profile when sorted by monthly post interactions. It represents typical performance rather than an average, so outliers don’t skew the figure.
• Relative median interactions: Median interactions indexed to the maximum value in the reporting period for each platform, expressed as a percentage. Useful for comparing direction across platforms at different absolute scales.
• Impressions: The number of times a post was displayed, whether or not anyone interacted with it. Reflects visibility rather than engagement.
• Engagement rate: Interactions divided by impressions, expressed as a percentage. From Q3 2026 the rate is based on impressions instead of reach, because Facebook no longer provides reach data, so it is not comparable with earlier quarters.
• Organic: Posts not paid to be promoted, detected using Emplifi’s internal algorithm with near-100% accuracy.
• CPC / CPM: Median cost per click and cost per thousand impressions across all available ad accounts, shown for the top five placements by relative spend.
• Relative spend: Normalized distribution (%) showing the average share of an account’s budget allocated to each placement.
• CTR: Median click-through rate for the top five placements by relative spend.

All costs are in USD. All figures are medians unless otherwise noted; UGC uplifts are averages. Data is first normalized at the profile or page level before aggregation.