---
title: "Grinder for Kitchen — $1.5M/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/home-kitchen/grinder-for-kitchen"
last_updated: "2026-08-10T22:10:18.200Z"
locale: en
meta:
description: "Niche score 59/100 · $1.5M/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Aug 2026."
"og:description": "Niche score 59/100 · $1.5M/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Aug 2026."
"og:title": "Grinder for Kitchen — $1.5M/yr Amazon US Niche (2026) - Flapen"
---
# **grinder for kitchen**
**Worth a look**
Shows a sweet-spot price point ($27.74 avg), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Market size 85Growth 23Conversion 57Competition 51Returns 44Price range 92Avg price 95Brand share 72Review moat 20Quality gap 78
**Avg price**
**Incredible****$27.74**
avg listing price — sweet spot $15–$100
**Price range**
**Great****$13.13–$57.68**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Market size**
**Great****$1.5M**
$1.5M/yr · 1.1M searches
**Quality gap**
**Great****4.3★**
avg incumbent rating — lower means beatable quality
**Brand share**
**Good****62%**
top-5 brand share — brands hold most of the demand
**Conversion**
**Good****4.9%**
search→purchase rate — share of searches ending in a sale
**Competition**
**Good****54%**
top-5 click share — leaders hold, buyers still browse
**Returns**
**Okay****3.5%**
return rate — above 5% kills the launch gate
**Growth**
**Bad****-4.1%**
90-day search growth — must beat 0% to launch
**Review moat**
**Bad****12,349.78**
avg incumbent reviews — the moat a new listing must climb
**Signals**[** No Dominant Brand**](https://flapen.com/research/niches?market=us&signal=no_dominant_brand "Top brand's click share < 20%")
According to Flapen's Amazon United States niche tracking, grinder for kitchen is a $1.5M/yr Amazon United States market (1.1M searches/yr). The top 5 brands hold 62% of demand. Verdict: Worth a look — 59/100.
Data updated Aug 4, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **grinder for kitchen market data**
- **Units sold / yr**
- **40K–50K**
- avg 1,500–2,000/product
- **Revenue / yr**
- **$1.1M–$1.4M**
- units × avg price
- **Conversion rate**
- **4.9%**
- **Avg BSR**
- **#13**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **85%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **41 months**
- **Avg seller age**
- **165 days**
## **Competition & brand share**
The top 5 products take 54% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**22 **▲rising
**Sellers**
**92**
**Top-5 brand share**
**62%**
Top 20: 98%
**Top-5 click share**
**54%**
Top 20: 92%
**Open market**
**29%**
- Amazon Basics17% - SHARDOR13% - Hamilton Beach11% - Wancle11% - COOL KNIGHT10% - BLACK+DECKER9%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -4.1% search growth over the last 90 days.
30K20KSpike '24Holiday '24Prime Day '25Spike '25Black Friday '25Spike '26 seasonSepDecMarJunAugNovMarMay
No pronounced peak months · busiest ÷ quietest = 1.3×
[**Open Trend **](https://flapen.com/research/us/home-kitchen/grinder-for-kitchen/trend)
## **Top grinder for kitchen search terms**
- **grinder for kitchen**298K/yr-29.1%1.5% conv. - **spice grinder electric**216K/yr-13.5%6.3% conv. - **electric spice grinder**67K/yr+26.1%3.6% conv. - **electric herb grinder**79K/yr+18.3%2.3% conv. - **seed grinder**63K/yr-4.7%4.2% conv. - **herb grinder electric**51K/yr+9.5%3.3% conv. - **spice grinder electric fine powder**36K/yr+62.0%4.9% conv. - **moledor de especias**25K/yr+38.8%1.5% conv. - **spice blender**34K/yr-1.8%3.6% conv. - **flax seed grinder**27K/yr-7.5%4.8% conv. [**All search terms **](https://flapen.com/research/us/home-kitchen/grinder-for-kitchen/search-terms)
## **Top grinder for kitchen products on Amazon**
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
0%5%$73K10%$145K15%$218K20%$291K101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 24 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Amazon Basics Fast Electric Coffee Grinder for Home Use Easy to Use Coffee Bean and Spice Grinder with Heavy-Duty Stainless Steel Grind Blades**Amazon Basics**$16.75**4.4★19,177 rev](https://www.amazon.com/dp/B07SYTRPSG) [2**Wancle Electric Coffee Grinder Spice Grinder One Touch Coffee Mill for Beans Spices and More with Clean Brush Black**Wancle**$14.70**4.4★11,519 rev](https://www.amazon.com/dp/B08PPGLK8Z) [3**SHARDOR One Touch Coffee Grinder Electric Spice Herb For Coffee Bean Spices and Seeds with 1 Removable Stainless Steel Bowl Dry Grinder Black**SHARDOR**$25.78**4.4★1,805 rev](https://www.amazon.com/dp/B0DW7BXKRH) [4**BLACK+DECKER One-Touch Coffee & Spice Grinder with Stainless Steel Blades**BLACK+DECKER**$24.01**4.6★19,197 rev](https://www.amazon.com/dp/B07Z8G97PY) [5**Hamilton Beach Fresh Grind Electric Coffee Grinder For Up To 12 Cups**Hamilton Beach**$19.89**4.5★63,768 rev](https://www.amazon.com/dp/B005EPRFKO)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Electric Flax Seed Grinder Compact Spice and Seed Mill**Eiqijci**$25.09**42 rev11mo ago](https://www.amazon.com/dp/B0FPQSC34K) [**BLACK+DECKER One-Touch Coffee & Spice Grinder with Stainless Steel Blades**BLACK+DECKER**$24.01**19,197 rev1y ago](https://www.amazon.com/dp/B07Z8G97PY) [**Electric Herb Grinder with Mini Scoop & Brush - 3.5-Inch 3.4oz USB Cordless Adjustable Coarse to Fine Grind for Spices/Garlic/Herbs - Waterproof Portable Food Chopper (Green)**ROVIGO**$13.82**127 rev1y ago](https://www.amazon.com/dp/B0F7WYQVJY) [**SHARDOR Electric Super Silent Blade Coffee Grinder Timed Grind Control Rotary Knob Adjustable Coarse to Fine for Coffee Beans Spices & Herbs with 1 Removable Stainless Steel Bowl Black**SHARDOR**$33.66**3,138 rev1y ago](https://www.amazon.com/dp/B0F5W49T66) [**SHARDOR One Touch Coffee Grinder Electric Spice Herb For Coffee Bean Spices and Seeds with 1 Removable Stainless Steel Bowl Dry Grinder Black**SHARDOR**$25.78**1,805 rev1y ago](https://www.amazon.com/dp/B0DW7BXKRH)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**300g Grain Mill Grinder 304 Stainless Steel Grain Mill High Speed Commercial Spice Grinder Ultrafine Grain Household Flour Mill Kitchen**DeepCrush**$14.30**3.4★**▲ 138%**](https://www.amazon.com/dp/B0DGKHLGL6) [**Electric Flax Seed Grinder Compact Spice and Seed Mill**Eiqijci**$25.09**4.0★**▲ 119%**](https://www.amazon.com/dp/B0FPQSC34K) [**Electric Herb Grinder with Mini Scoop & Brush - 3.5-Inch 3.4oz USB Cordless Adjustable Coarse to Fine Grind for Spices/Garlic/Herbs - Waterproof Portable Food Chopper (Green)**ROVIGO**$13.82**3.5★**▲ 45%**](https://www.amazon.com/dp/B0F7WYQVJY) [**Wakit Grinders Best Electric Grinder (KLR Black)**Wakit Grinders**$48.35**4.6★**▲ 40%**](https://www.amazon.com/dp/B07YFLQSVN) [**Electric Herb Grinder Electric Spice Grinders Mini Size 2inx3.5inches with 2pcs 1.7oz/50ml Glass Jar Rechargeable Automatic Herb Grinder**BEIXIFO**$23.73**3.4★**▲ 28%**](https://www.amazon.com/dp/B0F1FKWH8Y)
**~~View all trending →~~**
## **What buyers say about grinder for kitchen**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**15%
*“Great quality and strong blade noted”*
**Ease Of Use**13%
*“Easy to operate”*
**Value For Money**12%
*“Great Buy”*
**Ease Of Cleaning**9%
*“No mess”*
**Efficiency**7%
*“Good works as intended”*
**Advertised Vs Actual Product**6%
*“Exactly what I needed”*
**Size-Overall**4%
*“Good size”*
**Strength**4%
*“Its pretty sturdy to handle”*
**Durability**3%
*“Holds up well”*
**Compactness**2%
*“Compact and functional”*
### **What buyers complain about **
**Durability**26%
*“Breaks Easily”*
**Quality-Overall**9%
*“BUY BETTER QUALITY”*
**Size-Overall**9%
*“Larger”*
**Functionality-Overall**7%
*“Didnt work”*
**Ease Of Cleaning**7%
*“Difficult to clean”*
**Ease Of Use**2%
*“Difficult to use”*
**Value For Money**2%
*“I do not recommend buying it even if it is offered at half or less of this price”*
**Strength**2%
*“Not strong enough”*
**Advertised Vs Actual Product**2%
*“False advertising”*
**Product Condition**2%
*“this one was already used”*
### **Top return reasons **
**Size-Overall**28%
**Functionality-Overall**26%
**Advertised Vs Actual Product**8%
**Product Condition**6%
**Value For Money**4%
**Durability**3%
**Motor Issues**3%
**Quality-Overall**2%
**Ease Of Cleaning**2%
**Strength**1%
## **Common questions**
- **Is grinder for kitchen profitable to sell on Amazon United States?**
- The niche generates $1.5M/yr across 27 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is -4.1%. Flapen's verdict: Worth a look (59/100).
- **How competitive is the grinder for kitchen niche?**
- 22 brands and 92 sellers compete. The top 5 products take 54% of clicks and top 5 brands hold 62% of demand.
- **What do buyers complain about in grinder for kitchen?**
- Top complaints mined from reviews: Durability, Quality-Overall, Size-Overall. The return rate is 3.5%.
- **When does demand for grinder for kitchen peak?**
- Demand is steady year-round — the busiest month runs 1.3× the quietest.
- **What does it cost to enter the grinder for kitchen niche?**
- Listings span $13.13–$57.68; the average listing price is $27.74 (sweet spot $15–$100). The average incumbent carries 12,350 reviews — the moat a new listing must climb.
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