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compostable bowls

Worth a look

Shows low returns (0.5%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 57Growth 18Conversion 80Competition 76Returns 97Price range 69Avg price 71Brand share 87Review moat 40Quality gap 24

Returns

Incredible0.5%

return rate — above 5% kills the launch gate

Brand share

Great48%

top-5 brand share — no brand owns this niche

Conversion

Great8.3%

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

Competition

Great39%

top-5 click share — an open shelf

Avg price

Good$14.53

avg listing price — sweet spot $15–$100

Price range

Good$2.00–$43.31

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

Market size

Good$427K

$427K/yr · 354K searches

Review moat

Okay2,541.8

avg incumbent reviews — the moat a new listing must climb

Quality gap

Bad4.6★

avg incumbent rating — lower means beatable quality

Growth

Bad-14.3%

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

According to Flapen's Amazon United States niche tracking, compostable bowls is a $427K/yr Amazon United States market (354K searches/yr). The top 5 brands hold 48% of demand. Demand peaks in Oct–Nov. Verdict: Worth a look — 60/100.

Data updated Jul 21, 2026 · scored weekly · How we score niches

compostable bowls market data

Units sold / yr
30K–40K
avg 750–1,000/product
Revenue / yr
$436K–$581K
units × avg price
Conversion rate
8.3%
Avg BSR
#67
Page quality
0%
Prime
100%
Sponsored
85%
Out of stock
1.4%
Avg brand age
40 months
Avg seller age
144 days

Competition & brand share

Clicks spread well past the top 5 (39% combined) — an open shelf where new products get seen.

Brands

26 rising

Sellers

627

Top-5 brand share

48%

Top 20: 94%

Top-5 click share

39%

Top 20: 77%

Open market

47%

  • Zddaoole16%
  • Stack Man13%
  • Amazon Basics8%
  • R-kay6%
  • Homestockplus5%
  • ECOLipak5%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -14.3% search growth over the last 90 days.
23K18KSpike '24Spike '25SepDecMarJunAugNovMarMay

Peak months: Oct, Nov · busiest ÷ quietest = 7.3×

Top compostable bowls search terms

  • compostable bowls63K/yr
  • large disposable bowls28K/yr
  • soup bowls disposable hot85K/yr
  • dessert bowls disposable21K/yr
  • disposable dessert bowls15K/yr
  • disposable small bowls14K/yr
  • biodegradable bowls12K/yr
  • 8 oz paper bowls8K/yr
  • disposable pasta bowls11K/yr
  • compostable paper bowls7K/yr
All search terms

Top compostable bowls 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%$21K10%$43K15%$64K20%$85K101001K10K100K Reviews — right = deep review moat Market 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.

What buyers say about compostable bowls

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

What buyers love

Strength15%

“Strong n dont leak”

Size-Overall15%

“I loved the size”

Quality-Overall14%

“They are quality bowls”

Value For Money12%

“Good value for money”

Durability7%

“durable material”

Ease Of Use5%

“Convenient to use”

Leak-Proof4%

“Does not leak”

Advertised Vs Actual Product4%

“As advertised”

Thickness3%

“Extremely durable love the depth”

Eco Friendliness2%

“Biodegradable”

What buyers complain about

Size-Overall39%

“Too large”

Strength8%

“too flimsy”

Thickness5%

“thick”

Value For Money5%

“better price”

Quality-Overall4%

“Disappointed in quality”

Advertised Vs Actual Product3%

“Misleading”

Leak-Proof2%

“Leaking bowl”

Ease Of Use2%

“not good to use”

Durability2%

“It breaks”

Heating2%

“NOT A HEATING BOWL”

Top return reasons

Size-Overall88%
Advertised Vs Actual Product4%
Value For Money3%
Quality-Overall1%
Material Quality1%
Strength1%
Smell1%
Functionality-Overall1%
Thin1%
Leak-Proof1%

Common questions

Is compostable bowls profitable to sell on Amazon United States?
The niche generates $427K/yr across 40 tracked products. 5 of 8 products launched in the last 360 days are still selling. 90-day search growth is -14.3%. Flapen's verdict: Worth a look (60/100).
How competitive is the compostable bowls niche?
26 brands and 627 sellers compete. The top 5 products take 39% of clicks and top 5 brands hold 48% of demand.
What do buyers complain about in compostable bowls?
Top complaints mined from reviews: Size-Overall, Strength, Thickness. The return rate is 0.5%.
When does demand for compostable bowls peak?
Demand peaks in Oct–Nov; the busiest month runs 7.3× the quietest.
What does it cost to enter the compostable bowls niche?
Listings span $2.00–$43.31; the average listing price is $14.53 (sweet spot $15–$100). The average incumbent carries 2,542 reviews — the moat a new listing must climb.