---
title: "Sweetcorn — £409K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/grocery/sweetcorn"
last_updated: "2026-07-31T12:31:03.279Z"
locale: en
meta:
description: "Niche score 48/100 · £409K/yr market · 541K searches/yr · £2.47 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 48/100 · £409K/yr market · 541K searches/yr · £2.47 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Sweetcorn — £409K/yr Amazon UK Niche (2026) - Flapen"
---
# **sweetcorn**
**Skip it**
Brand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Market size 56Growth 36Conversion 100Competition 56Returns 100Price range 0Avg price 7Brand share 0Review moat 69Quality gap 22
**Conversion**
**Incredible****30.6%**
search→purchase rate — share of searches ending in a sale
**Returns**
**Incredible****0.0%**
return rate — above 5% kills the launch gate
**Review moat**
**Good****759.56**
avg incumbent reviews — the moat a new listing must climb
**Market size**
**Good****£409K**
£409K/yr · 541K searches
**Competition**
**Good****51%**
top-5 click share — leaders hold, buyers still browse
**Growth**
**Okay****+9.0%**
90-day search growth — must beat 0% to launch
**Quality gap**
**Bad****4.7★**
avg incumbent rating — lower means beatable quality
**Avg price**
**Bad****£2.47**
avg listing price — sweet spot $15–$100
**Brand share**
**Bad****100%**
top-5 brand share — brand-locked demand
**Price range**
**Bad****£0.61–£11.55**
cheapest to priciest tracked listing — scored on the share inside $15–$100
According to Flapen's Amazon United Kingdom niche tracking, sweetcorn is a £409K/yr Amazon United Kingdom market (541K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 48/100.
Data updated Jul 24, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **sweetcorn market data**
- **Units sold / yr**
- **200K–250K**
- avg 6,000–8,000/product
- **Revenue / yr**
- **£494K–£618K**
- units × avg price
- **Conversion rate**
- **30.6%**
- **Avg BSR**
- **#147**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **22%**
- **Out of stock**
- **5.4%**
- **Avg brand age**
- **71 months**
- **Avg seller age**
- **173 days**
## **Competition & brand share**
The top 5 products take 51% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**4 **—flat
**Sellers**
**51**
**Top-5 brand share**
**100%**
Top 20: 100%
**Top-5 click share**
**51%**
Top 20: 92%
**Open market**
**0%**
- Morrisons58% - Green Giant26% - by Amazon13% - Iceland3% - Open — no brand owns it (0%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +9.0% search growth over the last 90 days.
12K8KSpike '25Black Friday '25Spike '26 seasonSepDecMarJunAugNovMarMay
No pronounced peak months · busiest ÷ quietest = 1.3×
[**Open Trend **](https://flapen.com/research/uk/grocery/sweetcorn/trend)
## **Top sweetcorn search terms**
- **sweetcorn**253K/yr+13.3%33.3% conv. - **corn**125K/yr+3.6%15.6% conv. - **corn on the cob**42K/yr+45.3%39.9% conv. - **sweet corn**36K/yr-2.6%19.3% conv. - **frozen sweetcorn**20K/yr+23.8%28.9% conv. - **tinned sweetcorn**17K/yr-24.4%21.3% conv. - **sweetcorn tinned**11K/yr-34.8%10.5% conv. - **green giant sweetcorn**8K/yr-7.9%6.6% conv. - **frozen corn**7K/yr+9.5%25.6% conv. - **green giant**4K/yr+5.5%14.9% conv. [**All search terms **](https://flapen.com/research/uk/grocery/sweetcorn/search-terms)
## **Top sweetcorn 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%4%£16K8%£33K12%£49K16%£65K1101001K10K 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**Morrisons Corn Cobettes Pack of 4**Morrisons**£1.46**4.6★1,702 rev](https://www.amazon.co.uk/dp/B01M6626WI) [2**by Amazon Sweet Corn 3x160g**by Amazon**£1.20**4.6★1,143 rev](https://www.amazon.co.uk/dp/B0C66M63W2) [3**Morrisons Sweetcorn In Water 260 g**Morrisons**£0.83**4.5★1,118 rev](https://www.amazon.co.uk/dp/B078SV63KN) [4**Green Giant Original Naturally Sweet Sweetcorn Niblets (Pack of 4)**Green Giant**£3.30**4.7★582 rev](https://www.amazon.co.uk/dp/B003I16RL4) [5**Morrisons Sweetcorn in Water 160g**Morrisons**£0.69**4.6★2,300 rev](https://www.amazon.co.uk/dp/B078STWR7J)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Morrisons Supersweet Sweetcorn 800g**Morrisons**£1.56**1 rev2mo ago](https://www.amazon.co.uk/dp/B0H2WNW4VF) [**Morrisons Savers Sweetcorn 500g**Morrisons**£1.09**1 rev2mo ago](https://www.amazon.co.uk/dp/B0H2WC1KQR) [**Morrisons Mini Corn Cobs 625g (Frozen)**Morrisons**£1.75**349 rev1y ago](https://www.amazon.co.uk/dp/B0DJWKFJ3R) [**by Amazon Sweet Corn 3x160g**by Amazon**£1.20**1,143 rev2y ago](https://www.amazon.co.uk/dp/B0C66M63W2) [**Iceland Supersweet Sweetcorn 860g**Iceland**£1.97**321 rev2y ago](https://www.amazon.co.uk/dp/B0CKRHCQSV)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Morrisons Supersweet Sweetcorn 800g**Morrisons**£1.56**5.0★**▲ 239%**](https://www.amazon.co.uk/dp/B0H2WNW4VF) [**Morrisons Savers Sweetcorn 500g**Morrisons**£1.09**5.0★**▲ 235%**](https://www.amazon.co.uk/dp/B0H2WC1KQR) [**Morrisons Market St Ready to Eat Corn On The Cob 400g**Morrisons**£1.94**4.3★**▲ 85%**](https://www.amazon.co.uk/dp/B01NCTLD83) [**Morrisons Sweetcorn In Water 260 g**Morrisons**£0.83**4.5★**▲ 56%**](https://www.amazon.co.uk/dp/B078SV63KN) [**Green Giant Original Sweetcorn 4x198g**Green Giant**£2.84**4.7★**▲ 32%**](https://www.amazon.co.uk/dp/B01N9CSM5M)
**~~View all trending →~~**
## **What buyers say about sweetcorn**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Taste-Overall**23%
*“Good as a snack for one”*
**Sweetness**18%
*“Very fresh and sweet”*
**Value For Money**18%
*“Affordable price”*
**Size-Overall**8%
*“Perfect size”*
**Quality-Overall**8%
*“Much cheaper than supermarkets and great quality”*
**Crispiness**3%
*“Crispy, full of flavour”*
**Flavor**3%
*“Great flavour”*
**Freshness**3%
*“fresh”*
**Ease Of Use**2%
*“Quick and easy”*
**Advertised Vs Actual Product**2%
*“Does the job”*
### **What buyers complain about **
**Taste-Overall**17%
*“Worst tasting tinned sweetcorn I've ever eaten far worst than my usual supermarket own brand which is saying something”*
**Size-Overall**12%
*“These are the small size tins”*
**Sweetness**10%
*“Not very sweet”*
**Salt Content**7%
*“I was very dubious about this sweetcorn because it does contain added salt which I didn't see until after purchase”*
**Spiciness**7%
*“A bit corny”*
**Texture/Consistency-Overall**7%
*“so find the texture etc odd with this product”*
**Storage Temperature**7%
*“Ok just a bag of frozen sweetcorn”*
**Color Fading/Discoloration**3%
*“This turned up and was slimy smelled off and was discoloured”*
**Artificial Sweeteners**3%
*“Worst tasting tinned sweetcorn I've ever eaten far worst than my usual supermarket own brand which is saying something”*
**Color**3%
*“At first glance these looked so pale”*
## **Common questions**
- **Is sweetcorn profitable to sell on Amazon United Kingdom?**
- The niche generates £409K/yr across 27 tracked products. 0 of 2 products launched in the last 360 days are still selling. 90-day search growth is +9.0%. Flapen's verdict: Skip it (48/100).
- **How competitive is the sweetcorn niche?**
- 4 brands and 51 sellers compete. The top 5 products take 51% of clicks and top 5 brands hold 100% of demand.
- **What do buyers complain about in sweetcorn?**
- Top complaints mined from reviews: Taste-Overall, Size-Overall, Sweetness. The return rate is 0.0%.
- **When does demand for sweetcorn peak?**
- Demand is steady year-round — the busiest month runs 1.3× the quietest.
- **What does it cost to enter the sweetcorn niche?**
- Listings span £0.61–£11.55; the average listing price is £2.47 (sweet spot $15–$100). The average incumbent carries 760 reviews — the moat a new listing must climb.
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