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51

jam portions

Worth a look

Shows low returns (0.0%), but a small market ($69K/yr) keeps it on the watch list.

Market size 17Growth 25Conversion 81Competition 62Returns 100Price range 49Avg price 53Brand share 55Review moat 85Quality gap 22

Returns

Incredible0.0%

return rate — above 5% kills the launch gate

Review moat

Great295.19

avg incumbent reviews — the moat a new listing must climb

Conversion

Great8.6%

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

Competition

Good48%

top-5 click share — leaders hold, buyers still browse

Brand share

Good72%

top-5 brand share — brands hold most of the demand

Avg price

Good£12.32

avg listing price — sweet spot $15–$100

Price range

Okay£5.00–£24.59

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

Growth

Bad-0.6%

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

Quality gap

Bad4.7★

avg incumbent rating — lower means beatable quality

Market size

Bad£69K

£69K/yr · 65K searches

According to Flapen's Amazon United Kingdom niche tracking, jam portions is a £69K/yr Amazon United Kingdom market (65K searches/yr). The top 5 brands hold 72% of demand. Verdict: Worth a look — 51/100.

Data updated Jul 24, 2026 · scored weekly · How we score niches

jam portions market data

Units sold / yr
5K–6K
avg 100–250/product
Revenue / yr
£62K–£74K
units × avg price
Conversion rate
8.6%
Avg BSR
#79
Page quality
0%
Prime
67%
Sponsored
52%
Out of stock
4.3%
Avg brand age
62 months
Avg seller age
176 days

Competition & brand share

The top 5 products take 48% of clicks — established leaders, but buyers still shop beyond them.

Brands

13 rising

Sellers

47

Top-5 brand share

72%

Top 20: 94%

Top-5 click share

48%

Top 20: 93%

Open market

22%

  • Hartleys29%
  • Country Range16%
  • Shop4Choice14%
  • Urban Wellbeing7%
  • Lichfields6%
  • --6%

Demand

Weekly Amazon search volume, last 42 weeks — -0.6% search growth over the last 90 days.
2K1KSpike '26Oct '25Nov '25Jan '26Mar '26Apr '26Jun '26

Top jam portions search terms

  • jam portions28K/yr
  • individual jam portions16K/yr
  • jam sachets7K/yr
  • jam portions assorted5K/yr
  • strawberry jam portions4K/yr
  • hartleys jam4K/yr
All search terms

Top jam portions 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%£3K10%£7K15%£10K20%£14K1101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)1 product missing review or click data not plotted

All 24 tracked products in this niche — three views at once, no toggling.

What buyers say about jam portions

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

What buyers love

Quality-Overall19%

“Excellent product”

Value For Money18%

“Excellent price”

Taste-Overall17%

“tasty jams”

Size-Overall10%

“Perfect size”

Flavor9%

“Lovely Flavour”

Advertised Vs Actual Product8%

“do the job”

Gifting Purpose4%

“Gift”

Ease Of Use3%

“Handy to use”

Correct Contents2%

“The assortment was great”

Chunk/Clump/Collection2%

“Pleasant jam in a good size jar for occaisional use”

What buyers complain about

Value For Money15%

“Quite expensive”

Instructions/User Manual/Troubleshooting10%

“delivery man or woman did not follow instructions left it behind wall again not happy”

Size-Overall7%

“the jars are often to big”

Thickness7%

“they arent thick plastic”

Common questions

Is jam portions profitable to sell on Amazon United Kingdom?
The niche generates £69K/yr across 27 tracked products. 0 of 3 products launched in the last 360 days are still selling. 90-day search growth is -0.6%. Flapen's verdict: Worth a look (51/100).
How competitive is the jam portions niche?
13 brands and 47 sellers compete. The top 5 products take 48% of clicks and top 5 brands hold 72% of demand.
What do buyers complain about in jam portions?
Top complaints mined from reviews: Value For Money, Instructions/User Manual/Troubleshooting, Size-Overall. The return rate is 0.0%.
What does it cost to enter the jam portions niche?
Listings span £5.00–£24.59; the average listing price is £12.32 (sweet spot $15–$100). The average incumbent carries 295 reviews — the moat a new listing must climb.