---
title: "Seafood Boil — £103K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/grocery/seafood-boil"
last_updated: "2026-07-31T15:08:59.364Z"
locale: en
meta:
description: "Niche score 40/100 · £103K/yr market · 118K searches/yr · £7.06 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 40/100 · £103K/yr market · 118K searches/yr · £7.06 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Seafood Boil — £103K/yr Amazon UK Niche (2026) - Flapen"
---
# **seafood boil**
**Skip it**
Brand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Market size 25Growth 22Conversion 95Competition 10Returns 100Price range 27Avg price 20Brand share 0Review moat 67Quality gap 63
**Returns**
**Incredible****0.1%**
return rate — above 5% kills the launch gate
**Conversion**
**Incredible****12.4%**
search→purchase rate — share of searches ending in a sale
**Review moat**
**Good****821.22**
avg incumbent reviews — the moat a new listing must climb
**Quality gap**
**Good****4.4★**
avg incumbent rating — lower means beatable quality
**Price range**
**Okay****£2.31–£19.63**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Market size**
**Okay****£103K**
£103K/yr · 118K searches
**Growth**
**Bad****-5.6%**
90-day search growth — must beat 0% to launch
**Avg price**
**Bad****£7.06**
avg listing price — sweet spot $15–$100
**Competition**
**Bad****88%**
top-5 click share — a locked-up shelf
**Brand share**
**Bad****100%**
top-5 brand share — brand-locked demand
According to Flapen's Amazon United Kingdom niche tracking, seafood boil is a £103K/yr Amazon United Kingdom market (118K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 40/100.
Data updated Jul 24, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **seafood boil market data**
- **Units sold / yr**
- **13K–15K**
- avg 1,250–1,500/product
- **Revenue / yr**
- **£88K–£106K**
- units × avg price
- **Conversion rate**
- **12.4%**
- **Avg BSR**
- **#84**
- **Page quality**
- **0%**
- **Prime**
- **89%**
- **Sponsored**
- **44%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **69 months**
- **Avg seller age**
- **159 days**
## **Competition & brand share**
The top 5 products capture 88% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**5 **▲rising
**Sellers**
**28**
**Top-5 brand share**
**100%**
Top 20: 100%
**Top-5 click share**
**88%**
Top 20: 100%
**Open market**
**0%**
- Old Bay79% - Flavour Bombs8% - Zatarain's8% - zeal3% - Generic2% - Open — no brand owns it (0%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -5.6% search growth over the last 90 days.
3K2KPrime Day '25Spike '25Holiday '25 seasonSepDecMarJunAugNovMarMay
No pronounced peak months · busiest ÷ quietest = 1.5×
[**Open Trend **](https://flapen.com/research/uk/grocery/seafood-boil/trend)
## **Top seafood boil search terms**
- **old bay seasoning**49K/yr-9.9%15.4% conv. - **seafood boil seasoning**21K/yr+2.3%4.8% conv. - **seafood boil**17K/yr+11.6%1.7% conv. - **old bay**16K/yr-6.2%13.2% conv. - **old bay seasoning uk**7K/yr-41.7%19.1% conv. - **seafood boil kit**4K/yr+23.6%1.1% conv. - **sea food boil seasoning**3K/yr-2.4%4.4% conv. [**All search terms **](https://flapen.com/research/uk/grocery/seafood-boil/search-terms)
## **Top seafood boil 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%10%£10K20%£21K30%£31K40%£41K1101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 9 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Old Bay Seasonings Tin**Old Bay**£2.47**4.5★4,130 rev](https://www.amazon.co.uk/dp/B09TGDCHXV) [2**McCormick Old Bay Seasoning Blend of Zesty Savoury Herbs & Spices Perfect for Meat Poultry & Seafood 280g Jar**Old Bay**£5.72**4.6★1,546 rev](https://www.amazon.co.uk/dp/B08ZJXSYLW) [3**Seafood Boil Flavour Bomb Seasoning - Make a Cajun Garlic Sauce for Your Seafood Boil or Shellfish - PACK OF 2 BOMBS**Flavour Bombs**£10.05**4.6★36 rev](https://www.amazon.co.uk/dp/B0DK9PNDLZ) [4**Zatarains Zatarains Crab Boil Crawfish Shrimp & Crab Boil in A Bag 85g**Zatarain's**£5.65**4.2★560 rev](https://www.amazon.co.uk/dp/B002U7FYI4) [5**Old Bay Hot Seasoning 75 G Flavourful Taste Blend of 14 Herbs and Spices and Chilli with Chilli Flakes Versatile Spice All-purpose Seasoning Perfect for Meat Chicken Pasta and Pop Corn**Old Bay**£2.57**4.6★365 rev](https://www.amazon.co.uk/dp/B0C8TXNYC4)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Seafood Boil Flavour Bomb Seasoning - Make a Cajun Garlic Sauce for Your Seafood Boil or Shellfish - PACK OF 2 BOMBS**Flavour Bombs**£10.05**36 rev1y ago](https://www.amazon.co.uk/dp/B0DK9PNDLZ) [**Slap Ya Mama Seafood Boil 454g**Generic**£7.98**9 rev2y ago](https://www.amazon.co.uk/dp/B0D2BD5246) [**Old Bay Hot Seasoning 75 G Flavourful Taste Blend of 14 Herbs and Spices and Chilli with Chilli Flakes Versatile Spice All-purpose Seasoning Perfect for Meat Chicken Pasta and Pop Corn**Old Bay**£2.57**365 rev3y ago](https://www.amazon.co.uk/dp/B0C8TXNYC4) [**Old Bay Lemon & Herb Seasoning 75 G Flavourful Taste Blend of 14 Herbs and Spices with Lemon Versatile Spice All-purpose Seasoning Perfect for Vegetables Chicken Fish Pasta and Pop Corn**Old Bay**£2.31**426 rev3y ago](https://www.amazon.co.uk/dp/B0C8TTYMHG) [**Old Bay Seasonings Tin**Old Bay**£2.47**4,130 rev4y ago](https://www.amazon.co.uk/dp/B09TGDCHXV)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Seafood Boil Flavour Bomb Seasoning - Make a Cajun Garlic Sauce for Your Seafood Boil or Shellfish - PACK OF 2 BOMBS**Flavour Bombs**£10.05**4.6★**▲ 34%**](https://www.amazon.co.uk/dp/B0DK9PNDLZ) [**Slap Ya Mama Seafood Boil 454g**Generic**£7.98**3.5★**▲ 20%**](https://www.amazon.co.uk/dp/B0D2BD5246) [**Old Bay Seasoning - Shrimp and Crab Spice Mix - Spice Blend for Seafood Meat and Poultry - Catering Size 680g Container**zeal**£19.63**4.4★**▲ 12%**](https://www.amazon.co.uk/dp/B08R6CJ1K5) [**Old Bay Seasonings Tin**Old Bay**£2.47**4.5★**— 10%**](https://www.amazon.co.uk/dp/B09TGDCHXV) [**McCormick Old Bay Seasoning Blend of Zesty Savoury Herbs & Spices Perfect for Meat Poultry & Seafood 280g Jar**Old Bay**£5.72**4.6★**— 3%**](https://www.amazon.co.uk/dp/B08ZJXSYLW)
**~~View all trending →~~**
## **What buyers say about seafood boil**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Flavor**26%
*“Add grape flavour to your cooking pot excellent idea”*
**Taste-Overall**16%
*“It's delicious”*
**Quality-Overall**14%
*“Very nice seasoning”*
**Spiciness**12%
*“Spicy”*
**Value For Money**11%
*“Value for money”*
**Cooking Instructions**4%
*“good to use with chicken”*
**Advertised Vs Actual Product**3%
*“works exactly as expected”*
**Smell**2%
*“Strong celery smell and flavour”*
**Ease Of Use**2%
*“easy to use”*
**Health Benefits-Overall**1%
*“Healthy choice on both meat and fish”*
### **What buyers complain about **
**Flavor**15%
*“all I got from this was spicy heat with very little else in flavour”*
**Spiciness**15%
*“Not very hot”*
**Salt Content**12%
*“A little salty”*
**Value For Money**12%
*“Very expensive product”*
**Dilute/Watery**8%
*“It was like dish water”*
**Natural Resource Wastage**8%
*“shame and a waste”*
**Taste-Overall**8%
*“Definitely didnt taste as good as I thought it would”*
**Size-Overall**3%
*“Small tin”*
### **Top return reasons **
**Size-Overall**88%
**Advertised Vs Actual Product**13%
## **Common questions**
- **Is seafood boil profitable to sell on Amazon United Kingdom?**
- The niche generates £103K/yr across 9 tracked products. 90-day search growth is -5.6%. Flapen's verdict: Skip it (40/100).
- **How competitive is the seafood boil niche?**
- 5 brands and 28 sellers compete. The top 5 products take 88% of clicks and top 5 brands hold 100% of demand.
- **What do buyers complain about in seafood boil?**
- Top complaints mined from reviews: Flavor, Spiciness, Salt Content. The return rate is 0.1%.
- **When does demand for seafood boil peak?**
- Demand is steady year-round — the busiest month runs 1.5× the quietest.
- **What does it cost to enter the seafood boil niche?**
- Listings span £2.31–£19.63; the average listing price is £7.06 (sweet spot $15–$100). The average incumbent carries 821 reviews — the moat a new listing must climb.
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