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Gluten Free (Diets & Weight Loss, Books): Amazon KDP category data
Amazon Books Best Sellers data for Gluten Free (Diets & Weight Loss, Books), updated Nov 3, 2026: median price $15.09, median 968 reviews, average rating 4.6 and a KDPTop opportunity score of 21/100 (highly competitive).
| Price range (middle 50%) | $12.53 – $19.26 |
|---|---|
| Average rating | 4.6 |
| New releases (90 days) | 9% |
| Books on the list | 100 |
| Store | Books |
What stands out
- Its review barrier is higher than in 85% of Books categories: the median best seller has 968 reviews, so new books need time to build up.
- Its median reviews are 45% of the parent category Diets & Weight Loss (2,168), one of the easier corners under it.
Top 10 Gluten Free best sellers
-
PlantYou Quickies: 140+ Nourishing Plant-Based Recipes for Busy People
- List rank#1
- Price$30.55
- Rating4.9
- Reviews544
-
Skinnytaste High Protein: 100 Healthy, Simple Recipes to Fuel Your Day: A Cookbook
by Gina Homolka
- List rank#2
- Price$16.97
- Rating4.6
- Reviews1,056
-
The Protein Meal Prep Plan: 30 Weekly Plans + 180 Recipes to Eat Better, Stress Less, and Save Money (Packed with Fiber and 35g+ Protein Per Serving)
- List rank#3
- Price$30.69
- Rating4.7
- Reviews143
-
Eat Right 4 Your Type (Revised and Updated): The Individualized Blood Type Diet® Solution
- List rank#4
- Price$15.59
- Rating4.6
- Reviews10,728
-
The Everything Gluten-Free & Dairy-Free Cookbook: 300 Simple and Satisfying Recipes without Gluten or Dairy (Everything® Series)
by Audrey Roberts
- List rank#5
- Price$15.93
- Rating4.7
- Reviews4,629
-
The High-Protein Plate: 100 Satisfying Everyday Recipes (A Cookbook)
by Rachael DeVaux
- List rank#6
- Price$23.62
- Rating4.6
- Reviews202
-
The Blood Sugar Solution 10-Day Detox Diet: Activate Your Body's Natural Ability to Burn Fat and Lose Weight Fast (The Dr. Mark Hyman Library, 3)
- List rank#7
- Price$15.11
- Rating4.3
- Reviews5,476
-
Dinner Tonight: 100 Simple, Healthy Recipes for Every Night of the Week (A Defined Dish Book, 3)
- List rank#8
- Price$13.87
- Rating4.8
- Reviews788
-
The Defined Dish: Whole30 Endorsed, Healthy and Wholesome Weeknight Recipes ― A NYT Bestselling Cookbook of Easy Gluten-Free and Paleo Meals (A Defined Dish Book, 1)
- List rank#9
- Price$12.67
- Rating4.8
- Reviews6,375
-
Run Fast. Eat Slow.: Nourishing Recipes for Athletes: A Cookbook
by Shalane Flanagan
- List rank#10
- Price$15.40
- Rating4.8
- Reviews2,066
FAQ
Is Gluten Free a good niche for Amazon KDP?
Its KDPTop opportunity score is 21/100, which makes it highly competitive. The median best seller has 968 reviews and sells for $15.09.
How many reviews do you need to rank in Gluten Free?
The median best seller has 968 reviews, and 13% of them have fewer than 100.
What do Gluten Free best sellers cost?
The median price is $15.09; half of the best sellers are priced between $12.53 and $19.26.
Can new books break into Gluten Free?
9% of the current best sellers were released in the last 90 days.
About this data
Data comes from KDPTop's daily crawl of Amazon's public Best Sellers pages; medians use the latest list. The opportunity score (0–100, higher is easier to enter) combines the review barrier, the share of low-review books, list turnover, new-release share and price.