melting dome
Worth a lookShows demand growing +123.8% this quarter, but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Growth
Incredible+123.8%90-day search growth — must beat 0% to launch
Avg price
Great$22.32avg listing price — sweet spot $15–$100
Returns
Great1.5%return rate — above 5% kills the launch gate
Price range
Great$9.61–$52.71cheapest to priciest tracked listing — scored on the share inside $15–$100
Conversion
Great7.1%search→purchase rate — share of searches ending in a sale
Market size
Good$559K$559K/yr · 352K searches
Review moat
Okay1,821.71avg incumbent reviews — the moat a new listing must climb
Competition
Okay60%top-5 click share — leaders hold, buyers still browse
Brand share
Okay85%top-5 brand share — brands hold most of the demand
Quality gap
Bad4.7★avg incumbent rating — lower means beatable quality
According to Flapen's Amazon United States niche tracking, melting dome is a $559K/yr Amazon United States market (352K searches/yr). The top 5 brands hold 85% of demand. Demand peaks in May–Jun–Jul. Verdict: Worth a look — 62/100.
Data updated Jul 23, 2026 · scored weekly · How we score niches
melting dome market data
- Units sold / yr
- 20K–25K
- avg 750–1,000/product
- Revenue / yr
- $446K–$558K
- units × avg price
- Conversion rate
- 7.1%
- Avg BSR
- #140
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 95%
- Out of stock
- 3.7%
- Avg brand age
- 40 months
- Avg seller age
- 149 days
Competition & brand share
The top 5 products take 60% of clicks — established leaders, but buyers still shop beyond them.Brands
11 falling
Sellers
63
Top-5 brand share
85%
Top 20: 100%
Top-5 click share
60%
Top 20: 99%
Open market
11%
- BLACKSTONE41%
- EWFEN18%
- ZBXFCSH10%
- Joyfair9%
- Cuisinart8%
- Outset4%
- Open — no brand owns it (5 brands, 11%)
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +123.8% search growth over the last 90 days.Peak months: May, Jun, Jul · busiest ÷ quietest = 3.9×
Top melting dome search terms
- basting cover51K/yr
- griddle dome38K/yr
- melting dome36K/yr
- blackstone basting cover33K/yr
- blackstone dome28K/yr
- basting cover for griddle25K/yr
- blackstone steamer dome16K/yr
- melting dome for griddle20K/yr
- basting dome12K/yr
- blackstone dome lids for griddle14K/yr
Top melting dome 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 21 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Blackstone 5555 Basting Cover Medium Square
BLACKSTONE$22.544.8★1,062 rev
Blackstone 1780 12 Round Basting Cover Stainless Steel
BLACKSTONE$18.584.7★10,245 rev
Griddle Accessories for Blackstone Commercial Grade 12 Inch Heavy Duty Round Melting Dome with 7 Round Cast Iron Grill Burger Bacon Press Perfect for Blackstone Camp Chef Flat Top Griddle Grill
EWFEN$22.534.7★864 rev
Joyfair Basting Cover Melting Dome for Blackstone Griddle (No Vent 2Pcs)
Joyfair$22.164.7★813 rev
12 Inch Heavy Duty Cheese Melting Dome Wok Lids - Stainless Steel Griddle Grill Accessories - Durable Round Basting Steaming Cover - Heat Resistant Handle for Flat Top Griddle Grill- 2 Domes
ZBXFCSH$20.804.7★1,286 rev
Newest
by launch date
Griddle Accessories for Blackstone 12 Inch Heavy Duty Melting Dome with Round Cast Iron Smash Burger Press -Best fits for Blackstone Flat Top Griddle Grill (Basting Cover-Dome)
Zangboer$22.1724 rev
Griddle Accessories for Blackstone 7 Round Cast Iron Smash Burger Press 12.5 Heavy Duty Griddle Dome & burger Patty Papers for Hamburger Bacon Steak Perfect for Blackstone Flat Top Griddle Grill
Whaleme$20.3654 rev
ZBXFCSH Stainless Steel 9 Griddle Melting Cheese Dome Wok Lids- Commercial Grade Basting and Steaming Cover- Best fit for Blackstone Flat Top Grills 0.6mm Thickness-2 Domes
ZBXFCSH$21.0750 rev
Outset Burger Cheese Melting Dome for Grill Griddle and Stovetop
Outset$9.61224 rev
2pcs Rectangular Basting Cover Stainless Steel Cheese Melting Dome Steaming Cover Lid Commercial Grade Heavy Duty Griddle Grill Accessories for Flat Top Grill Cooking
EWFEN$24.00203 rev
Trending
90-day click momentumGriddle Accessories for Blackstone 12 Inch Heavy Duty Melting Dome with Round Cast Iron Smash Burger Press -Best fits for Blackstone Flat Top Griddle Grill (Basting Cover-Dome)
Zangboer$22.174.9★
Cuisinart 12.25 Melting Dome with Bonus Wire Rack Stainless Steel Grill Dome with Vent for Steaming Smoking & Melting Cheese Ideal for BBQ Griddles and Outdoor Cooking
Cuisinart$28.224.8★
Griddle Accessories for Blackstone 7 Round Cast Iron Smash Burger Press 12.5 Heavy Duty Griddle Dome & burger Patty Papers for Hamburger Bacon Steak Perfect for Blackstone Flat Top Griddle Grill
Whaleme$20.364.7★
HOMENOTE Griddle Accessories for Blackstone Commercial Grade 12 Inch Heavy Duty Melting Dome with Round Cast Iron Smash Burger Press Perfect for Flat Top Hibachi Grill Outdoor Indoor
homenote$33.754.7★
Blackstone 5207 Rectangle Basting Cover Small 2-Pack Stainless Steel
BLACKSTONE$52.714.8★
What buyers say about melting dome
What buyers praise and complain about, mined from review topics.What buyers love
“solid quality”
“Good buy for the money”
“Simple grill combo”
“Great size”
“As Advertised”
“Great father's day gift”
“Reasonable priced sturdy domes”
“Cleans up easily”
“it's durable”
“Easy to use”
What buyers complain about
“Over priced for the quality”
“They rust”
“Well, theres a reason they dont fit”
“no handle”
“Feels a little flimsy”
“Thought these would be bigger very thin and flimsy”
“broken piece”
“delivered with tax $30.00 doesn't get any better that that”
“the lack of information provided makes them almost worthless”
“First use broke may need to get a different line”
Top return reasons
Common questions
- Is melting dome profitable to sell on Amazon United States?
- The niche generates $559K/yr across 21 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is +123.8%. Flapen's verdict: Worth a look (62/100).
- How competitive is the melting dome niche?
- 11 brands and 63 sellers compete. The top 5 products take 60% of clicks and top 5 brands hold 85% of demand.
- What do buyers complain about in melting dome?
- Top complaints mined from reviews: Quality-Overall, Rusts/Corrodes, Size-Overall. The return rate is 1.5%.
- When does demand for melting dome peak?
- Demand peaks in May–Jun–Jul; the busiest month runs 3.9× the quietest.
- What does it cost to enter the melting dome niche?
- Listings span $9.61–$52.71; the average listing price is $22.32 (sweet spot $15–$100). The average incumbent carries 1,822 reviews — the moat a new listing must climb.