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r/diet↗

Diet & Nutrition

Welcome to /r/Diet: a place to discuss diets and nutrition. Join us on Discord! https://discord.gg/diet

99k subscribers686 posts / mo in Sep 2026 (incl. <1% by known bots)551 authors / mosince 2008

r/diet has 99k members (+88% over the last 12 months). It gets about 686 posts a month from 551 people. Top topics: Morning Breakfast, Weight Loss Advice and Weight Loss Tracking.

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When to post on r/diet

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Size and growth

How r/diet has grown

r/diet

Subscriber growth

Subscribers over time

+88%in 12 months · +38% in 3 months · +4.9% in 1 month
Oct 202698k
Growing98k subscribers
Data since Mar 2018Live · through Oct 2026
r/diet

Monthly activity

Posts, comments and authors per month

+33%vs Sep 2025 · +69% last 3 months vs the 3 before
Sep 2026686
BusierPeaked at 712 in Aug 2026
Sep 2026: incl. <1% by known botsData through Sep 2026 · October usually lands mid-November

What people talk about

Topics and brands on r/diet

Top topics

Share of the subreddit's posts

  1. Morning Breakfast0.6%
  2. Weight Loss Advice0.4%
  3. Weight Loss Tracking0.4%
  4. Recent Meals0.4%
  5. BreakfastCalories0.4%

Brands people mention

Most-mentioned brands and sites, last 12 months

  1. MyFoodData
  2. Math, Fitness, Finance, Science
  3. Apple
  4. Tdeecalculator
  5. Qualtrics

The full report

Everything else about r/diet

Posting rules and account requirements, how often posts get removed, who writes here (age, gender, countries), what people ask for, how they talk, and related subreddits — all in the full report.

Posts and activity for Sep 2026. Members from Reddit's subscriber counts. Read from the same data the app runs on. Our research