roasting bags
Skip itPrices mostly outside the sweet spot ($2.56–$8.49) — this niche doesn't clear our bar today.
Conversion
Incredible18.9%search→purchase rate — share of searches ending in a sale
Returns
Incredible0.2%return rate — above 5% kills the launch gate
Review moat
Good782.08avg incumbent reviews — the moat a new listing must climb
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Brand share
Okay85%top-5 brand share — brands hold most of the demand
Market size
Okay£136K£136K/yr · 136K searches
Competition
Bad71%top-5 click share — a locked-up shelf
Avg price
Bad£5.31avg listing price — sweet spot $15–$100
Growth
Bad-24.0%90-day search growth — must beat 0% to launch
Price range
Bad£2.56–£8.49cheapest to priciest tracked listing — scored on the share inside $15–$100
According to Flapen's Amazon United Kingdom niche tracking, roasting bags is a £136K/yr Amazon United Kingdom market (136K searches/yr). The top 5 brands hold 85% of demand. Demand peaks in Dec. Verdict: Skip it — 41/100.
Data updated Jul 27, 2026 · scored weekly · How we score niches
roasting bags market data
- Units sold / yr
- 25K–30K
- avg 1,000–1,250/product
- Revenue / yr
- £133K–£159K
- units × avg price
- Conversion rate
- 18.9%
- Avg BSR
- #348
- Page quality
- 0%
- Prime
- 92%
- Sponsored
- 92%
- Out of stock
- 12.4%
- Avg brand age
- 49 months
- Avg seller age
- 182 days
Competition & brand share
The top 5 products capture 71% of clicks — a locked-up shelf that new listings rarely crack.Brands
10 rising
Sellers
36
Top-5 brand share
85%
Top 20: 100%
Top-5 click share
71%
Top 20: 100%
Open market
11%
- Toastabags31%
- SOL20%
- Natural Cuisine18%
- G4GADGET9%
- Sealapack6%
- Henyall4%
- Open — no brand owns it (4 brands, 11%)
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -24.0% search growth over the last 90 days.Peak months: Dec · busiest ÷ quietest = 2.9×
Top roasting bags search terms
- roasting bags56K/yr
- roasting bags for oven25K/yr
- oven bags for roasting10K/yr
- oven bags8K/yr
- cooking bags5K/yr
- oven roasting bags5K/yr
- cooking bags roasting bags4K/yr
- oven cooking bags3K/yr
- baking bags3K/yr
- baking bags for oven3K/yr
Top roasting bags 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.
All 13 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Toastabags Oven Roasting Bags Standard 25x38cm (50 Pack) Juicy Tender Roasts Mess-Free Cooking Ideal for Chicken Meat & Vegetables
Toastabags£4.664.6★4,632 rev
Natural Cuisine Oven Roasting Bags 25 x 38cm Pack of 50 Medium Bags with Ties BPA Free Oven & Microwave Safe Bulk Value for Home & Catering
Natural Cuisine£4.864.7★62 rev
SOL 24pk Roasting Bags for Oven with Ties Included 38x25cm Multipurpose Heat Resistant Leak Proof Cooking Pouches for Poultry Meat Vegetables Turkey Beef Festive Meals Home Use
SOL£5.014.4★1,332 rev
SOL 48pk Roasting Bags for Oven with Ties Included 38x25cm Multipurpose Heat Resistant Leak Proof Cooking Pouches for Poultry Meat Vegetables Turkey Beef Festive Meals Home Use
SOL£6.404.6★1,003 rev
Pack Of 10 Large 250mm x 380mm Roasting Bags Oven And Microwave Safe Cooking Meat Chicken Fish Vegetables
G4GADGET£3.404.2★819 rev
Newest
by launch dateNatural Cuisine Oven Roasting Bags 25 x 38cm Pack of 50 Medium Bags with Ties BPA Free Oven & Microwave Safe Bulk Value for Home & Catering
Natural Cuisine£4.8662 rev
Natural Cuisine Oven Roasting Bags 25 x 38cm Pack of 24 Medium Bags with Ties BPA Free Oven & Microwave Safe Ideal for Chicken Meat & Vegetables
Natural Cuisine£3.8462 rev
Natural Cuisine Jumbo Oven Roasting Bags 55 x 60cm Pack of 20 Large Bags with Ties BPA Free Oven & Microwave Safe Ideal for Turkey & Large Roasts
Natural Cuisine£5.3362 rev
40×Oven Roasting Bags for Oven with Ties for Roasting Chicken Meat & Fish Multi Purpose Food Safe Oven Bags for Baking Steaming Roasting Grilling Meal Prep (25×38cm/Bag)
LURULURU£8.4915 rev
![Large Oven Roasting Bags with Ties 45 x 55cm [10 Pack] - BPA-Free Food-Grade & Oven-Safe Cooking Bags | Heavy-Duty Cook-in Bags Ideal for Sunday Roasts Batch Cooking & Family Meals](https://m.media-amazon.com/images/I/51y+uR54oCL.jpg)
Large Oven Roasting Bags with Ties 45 x 55cm [10 Pack] - BPA-Free Food-Grade & Oven-Safe Cooking Bags | Heavy-Duty Cook-in Bags Ideal for Sunday Roasts Batch Cooking & Family Meals
Delahunt Catering Supplies£6.51142 rev
Trending
90-day click momentumNatural Cuisine Oven Roasting Bags 25 x 38cm Pack of 50 Medium Bags with Ties BPA Free Oven & Microwave Safe Bulk Value for Home & Catering
Natural Cuisine£4.864.7★
Natural Cuisine Oven Roasting Bags 25 x 38cm Pack of 24 Medium Bags with Ties BPA Free Oven & Microwave Safe Ideal for Chicken Meat & Vegetables
Natural Cuisine£3.844.7★
Natural Cuisine Jumbo Oven Roasting Bags 55 x 60cm Pack of 20 Large Bags with Ties BPA Free Oven & Microwave Safe Ideal for Turkey & Large Roasts
Natural Cuisine£5.334.7★
40×Oven Roasting Bags for Oven with Ties for Roasting Chicken Meat & Fish Multi Purpose Food Safe Oven Bags for Baking Steaming Roasting Grilling Meal Prep (25×38cm/Bag)
LURULURU£8.494.8★
HOMEY MART Premium Roasting Bags Flavour-Seal for Chicken Turkey Meat Fish & Vegetables Oven & Microwave Safe up to 400 F BPA-Free Large Size 35cm x 43cm 12 -Pack with Ties
Homey Mart£5.834.1★
What buyers say about roasting bags
What buyers praise and complain about, mined from review topics.What buyers love
“Excellent value”
“Good quality good price arrived in time”
“good size & value”
“Clean Oven”
“Convenient to Use”
“These do the job”
“Brilliant product - strong - the food is so moist and delicious”
“These are great for cooking a number of meals”
“I always roast using a bag now”
“very durable”
What buyers complain about
“A lot smaller than I thought they would be”
“Too expensive”
“Absolute rubbish”
“Once cooked the bag became very brittle”
“Absolutely useless, so thin and the first 3 bags tore before the 4th worked”
“are a little fiddly to close”
“Leak”
“Very flimsy maximum temp 190c or 180c fan”
“build up of grease etc”
“frankly makes a bit of a mess of it”
Top return reasons
Common questions
- Is roasting bags profitable to sell on Amazon United Kingdom?
- The niche generates £136K/yr across 13 tracked products. 0 of 5 products launched in the last 360 days are still selling. 90-day search growth is -24.0%. Flapen's verdict: Skip it (41/100).
- How competitive is the roasting bags niche?
- 10 brands and 36 sellers compete. The top 5 products take 71% of clicks and top 5 brands hold 85% of demand.
- What do buyers complain about in roasting bags?
- Top complaints mined from reviews: Size-Overall, Value For Money, Quality-Overall. The return rate is 0.2%.
- When does demand for roasting bags peak?
- Demand peaks in Dec; the busiest month runs 2.9× the quietest.
- What does it cost to enter the roasting bags niche?
- Listings span £2.56–£8.49; the average listing price is £5.31 (sweet spot $15–$100). The average incumbent carries 782 reviews — the moat a new listing must climb.