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59

fish slice

Worth a look

Shows low returns (0.4%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 25Growth 11Conversion 95Competition 82Returns 98Price range 62Avg price 21Brand share 95Review moat 64Quality gap 50

Returns

Incredible0.4%

return rate — above 5% kills the launch gate

Conversion

Incredible12.7%

search→purchase rate — share of searches ending in a sale

Brand share

Incredible39%

top-5 brand share — no brand owns this niche

Competition

Great33%

top-5 click share — an open shelf

Review moat

Good926.43

avg incumbent reviews — the moat a new listing must climb

Price range

Good£3.39–£34.16

cheapest to priciest tracked listing — scored on the share inside $15–$100

Quality gap

Good4.5★

avg incumbent rating — lower means beatable quality

Market size

Okay£103K

£103K/yr · 110K searches

Avg price

Bad£7.40

avg listing price — sweet spot $15–$100

Growth

Bad-27.4%

90-day search growth — must beat 0% to launch

According to Flapen's Amazon United Kingdom niche tracking, fish slice is a £103K/yr Amazon United Kingdom market (110K searches/yr). The top 5 brands hold 39% of demand. Demand peaks in Jan. Verdict: Worth a look — 59/100.

Data updated Jul 27, 2026 · scored weekly · How we score niches

fish slice market data

Units sold / yr
10K–13K
avg 100–250/product
Revenue / yr
£74K–£93K
units × avg price
Conversion rate
12.7%
Avg BSR
#253
Page quality
0%
Prime
100%
Sponsored
80%
Out of stock
6.4%
Avg brand age
42 months
Avg seller age
181 days

Competition & brand share

Clicks spread well past the top 5 (33% combined) — an open shelf where new products get seen.

Brands

43 rising

Sellers

86

Top-5 brand share

39%

Top 20: 82%

Top-5 click share

33%

Top 20: 75%

Open market

56%

  • Chef Aid10%
  • Herogo9%
  • Mercer Culinary8%
  • MasterClass6%
  • Tala5%
  • BUNDLEPRO5%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -27.4% search growth over the last 90 days.
3K2KSpike '24Spike '25Prime Day '25Black Friday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Jan · busiest ÷ quietest = 1.5×

Top fish slice search terms

  • fish slice68K/yr
  • fish slice for non stick pans12K/yr
  • silicone fish slice10K/yr
  • plastic fish slice4K/yr
  • fish slice spatula15K/yr
All search terms

Top fish slice 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%3%£3K6%£6K9%£9K12%£12K1101001K10K100K Reviews — right = deep review moat Market 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.

What buyers say about fish slice

What buyers praise and complain about, mined from review topics.

What buyers love

Quality-Overall32%

“Best quality”

Value For Money14%

“this is cheaper”

Strength10%

“Sturdy and easy to clean”

Advertised Vs Actual Product8%

“does the job”

Ease Of Cleaning7%

“clean after a busy meal”

Ease Of Use6%

“Easy to use”

Size-Overall3%

“Its a good size”

Frying Quality1%

“not scratching frying pan”

Durability1%

“Theyre amazing still look brand new”

Heat Resistance1%

“well insulated against heat”

What buyers complain about

Quality-Overall22%

“Not good enough”

Durability15%

“Fell apart”

Strength11%

“Very flimsy”

Heating9%

“Do not leave these in a hot pan in any way”

Heat Resistance6%

“The handles are made of non-heat resistant plastic”

Thickness5%

“odd shapes and too thick at edges to get under eggs”

Ease Of Use4%

“However I found this really awkward to hold”

Size-Overall3%

“Too small to flip burgers”

Dishwasher Safe3%

“crumbled after going through the dishwasher seemed pretty decent before the dishwasher”

Weight Heavy3%

“Very heavy and unwieldy to use and won't fit into my cutlery drawer”

Top return reasons

Size-Overall48%
Quality-Overall12%
Material Quality4%
Strength3%
Handle Quality3%
Sharpness3%
Scratch Resistance3%
Thin2%
Ease Of Use2%
Value For Money2%

Common questions

Is fish slice profitable to sell on Amazon United Kingdom?
The niche generates £103K/yr across 51 tracked products. 0 of 10 products launched in the last 360 days are still selling. 90-day search growth is -27.4%. Flapen's verdict: Worth a look (59/100).
How competitive is the fish slice niche?
43 brands and 86 sellers compete. The top 5 products take 33% of clicks and top 5 brands hold 39% of demand.
What do buyers complain about in fish slice?
Top complaints mined from reviews: Quality-Overall, Durability, Strength. The return rate is 0.4%.
When does demand for fish slice peak?
Demand peaks in Jan; the busiest month runs 1.5× the quietest.
What does it cost to enter the fish slice niche?
Listings span £3.39–£34.16; the average listing price is £7.40 (sweet spot $15–$100). The average incumbent carries 926 reviews — the moat a new listing must climb.