KDP categories · Top KDP authors
Diet & Nutrition (Health, Books): Amazon KDP category data
Amazon Books Best Sellers data for Diet & Nutrition (Health, Books), updated Nov 2, 2026: median price $11.27, median 185 reviews, average rating 4.7 and a KDPTop opportunity score of 24/100 (highly competitive).
| Price range (middle 50%) | $8.62 – $13.41 |
|---|---|
| Average rating | 4.7 |
| New releases (90 days) | 6% |
| Books on the list | 100 |
| Store | Books |
What stands out
- Its median reviews are 7% of the parent category Health (2,807), one of the easier corners under it.
- At $11.27 its median price is below 85% of Books categories, so it is a volume game.
Top 10 Diet & Nutrition best sellers
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See Inside Your Body: An Interactive Flap Book About Anatomy and Organs for Curious Children (Ages 6-9)
by Katie Daynes
- List rank#1
- Price$13.52
- Rating4.9
- Reviews5,615
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Indestructibles (The Original): Baby, Let's Eat!: Chew Proof · Rip Proof · Nontoxic · 100% Washable (Book for Babies, Newborn Books, Safe to Chew)
by Amy Pixton
- List rank#2
- Price$4.36
- Rating4.8
- Reviews6,721
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101 Things Every Kid Needs To Know: Important Skills That Prepare Kids for Life!
by Jamie Thorne
- List rank#3
- Price$10.93
- Rating4.6
- Reviews1,369
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Indestructibles (The Original): Bebé, vamos a comer! / Baby, Let's Eat!: Chew Proof · Rip Proof · Nontoxic · 100% Washable (Book for Babies, Newborn Books, Safe to Chew) (Spanish and English Edition)
by Stephan Lomp
- List rank#6
- Price$5.58
- Rating4.6
- Reviews3,220
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My First Cookbook: Fun recipes to cook together . . . with as much mixing, rolling, scrunching, andsquishing as possible! (America's Test Kitchen Kids)
by America's Test Kitchen Kids
- List rank#9
- Price$12.80
- Rating4.7
- Reviews2,244
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The Best Kids Cookbook: 60 Fun and Simple Recipes to Get Kids Cooking
by Danielle Kartes
- List rank#10
- Price$11.24
- Rating4.7
- Reviews163
Same niche in Kindle eBooks: Diet & Nutrition
FAQ
Is Diet & Nutrition a good niche for Amazon KDP?
Its KDPTop opportunity score is 24/100, which makes it highly competitive. The median best seller has 185 reviews and sells for $11.27.
How many reviews do you need to rank in Diet & Nutrition?
The median best seller has 185 reviews, and 40% of them have fewer than 100.
What do Diet & Nutrition best sellers cost?
The median price is $11.27; half of the best sellers are priced between $8.62 and $13.41.
Can new books break into Diet & Nutrition?
6% 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.