Postana

Strategy report · Updated May 6, 2026

What's working for @thefitnesschef_ on Instagram.

Graeme Tomlinson avatar

Graeme Tomlinson

1.8M followers · 4.1K posts

“Fat loss without dieting. Evidence-based nutrition. New book out now.”

Engagement rate

3.27%

Per post, last 90 days

Posts per week

5.4

Niche avg 3.8

Average likes

28.4K

612 avg comments

Post mix

Last 90 days · 4,128 posts indexed

Reels 60%
Carousels 26%
Static 10%
UGC reposts 4%

01

Top-performing posts

The three posts pulling the most engagement in the last 90 days.

02

Content pillars

AI-clustered themes the account posts about, with example posts pulled live from Instagram.

  1. 01

    Calorie comparisons

    32.00%

    Side-by-side meal plates teaching calorie density. Fastest-growing pillar — 4× the avg engagement of other formats.

  2. 02

    High-protein recipes

    28.00%

    Quick reels showing meals over 40g protein. Heaviest-posted pillar but middle-of-pack engagement.

  3. 03

    Diet myth-busting

    21.00%

    Contrarian one-liners debunking common diet advice. Highest comment-to-like ratio — the conversation pillar.

  4. 04

    Personal transformation

    12.00%

    Before/after stories from clients. Lower frequency but consistent saves and shares.

  5. 05

    Promo / book launch

    7.00%

    Direct product mentions. Below-baseline engagement — cap at 1 in 10 posts.

03

Posting rhythm

Cadence and timing patterns over the last 12 weeks.

5.4 posts/week

Niche benchmark · 3.8/week

42% above benchmark
2026-W08 2026-W19

Best days

Sunday · Wednesday

Best hours

7-9am · 6-8pm

04

Signature hooks

Caption patterns the account reuses across high-performing posts.

Stop eating "clean" if you…

Used 14×
  • Stop eating "clean" if you hate every meal.

  • Stop eating "clean" if it's wrecking your weekends.

POV: you finally understand…

Used 11×
  • POV: you finally understand calorie density.

  • POV: you finally understand why protein isn't the enemy.

[Number]-calorie [meal] that has more…

Used 9×
  • The 600-calorie burrito bowl that has more protein than your gym buddy thinks.

  • The 450-calorie wrap that has more fibre than your average salad.

Unlock signature hooks

Create a free account and we'll unlock the rest of this report.

Unlock free

05

Strategy summary

What's working, what to fix, and what to ship next.

TL;DR

@thefitnesschef_ has built a 1.84M-follower audience around evidence-based, anti-diet-culture nutrition. The account's strongest lever is its "calorie comparisons" pillar — visually striking, screenshot-friendly, and pulls 4× the average engagement. Posting cadence (5.4/week) is healthy and 42% above the niche benchmark. The biggest leak is the recent uptick in book-promo posts: they pull half the engagement of evergreen content and risk slowing growth if they exceed 1-in-10.

Working

4
  • Calorie comparison reels — disproportionate engagement and shares.
  • Contrarian one-liner hooks ("Stop eating clean…") that open a curiosity loop in 6 words.
  • Sunday + Wednesday posting hits the meal-prep mindset window.
  • High protein-to-promo ratio — keeps the audience trusting the editorial voice.

Risks

4
  • Carousels under-indexed vs reels — missed save/share potential.
  • Promo content (~7%) climbing toward the danger zone of 10%+.
  • Comment-section under-utilized — only 0.3% of replies come from the account.
  • Bio CTA points at link-in-bio but no clear funnel for new followers.

Ship next

4
  • Test 1 calorie-comparison carousel per week alongside the reel format.
  • Cap promo posts at 1-in-12; replace excess with myth-busting one-liners.
  • Reply to top 5 comments on every post within first 30 minutes — feeds the algorithm.
  • Update bio CTA to a single offer (book OR newsletter), not both.

Unlock the full strategy

Create a free account and we'll unlock the rest of this report.

Unlock free