Is peanut butter bars profitable to sell on Amazon United States?

The niche generates $2.2M/yr across 30 tracked products. 2 of 2 products launched in the last 360 days are still selling. 90-day search growth is +9.4%. Flapen's verdict: Launch it (62/100).

How competitive is the peanut butter bars niche?

5 brands and 628 sellers compete. The top 5 products take 41% of clicks and top 5 brands hold 100% of demand.

What do buyers complain about in peanut butter bars?

Top complaints mined from reviews: Value For Money, Taste-Overall, Storage Temperature. The return rate is 0.0%.

What does it cost to enter the peanut butter bars niche?

Listings span $2.54–$49.63; the average listing price is $13.99 (sweet spot $15–$100). The average incumbent carries 1,873 reviews — the moat a new listing must climb.

peanut butter bars

Launch it

A $2.2M/yr market growing +9.4% this quarter with returns at 0.0% — clears our launch bar.

Returns

Incredible0.0%

return rate — above 5% kills the launch gate

Market size

Incredible$2.2M

$2.2M/yr · 1.8M searches

Conversion

Great9.0%

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

Price range

Good$2.54–$49.63

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

Competition

Good41%

top-5 click share — leaders hold, buyers still browse

Avg price

Good$13.99

avg listing price — sweet spot $15–$100

Review moat

Okay1,873.4

avg incumbent reviews — the moat a new listing must climb

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Growth

Okay+9.4%

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

Brand share

Bad100%

top-5 brand share — brand-locked demand

According to Flapen's Amazon United States niche tracking, peanut butter bars is a $2.2M/yr Amazon United States market (1.8M searches/yr). The top 5 brands hold 100% of demand. Verdict: Launch it — 62/100.

Data updated Jul 8, 2026 · scored weekly · How we score niches

peanut butter bars market data

Units sold / yr: 250K–300K; avg 6,000–8,000/product
Revenue / yr: $3.5M–$4.2M; units × avg price
Conversion rate: 9.0%
Avg BSR: #500
Page quality: 0%
Prime: 100%
Sponsored: 93%
Out of stock: 0.0%
Avg brand age: 74 months
Avg seller age: 124 days

Competition & brand share

The top 5 products take 41% of clicks — established leaders, but buyers still shop beyond them.

Brands

5 flat

Sellers

628

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

41%

Top 20: 90%

Open market

Perfect Bar88%
Nature Valley5%
Perfect Snacks4%
CLIF Bar2%
Perfect Fitness1%

Demand

Weekly Amazon search volume, last 15 weeks — +9.4% search growth over the last 90 days.

Open Trend

Top peanut butter bars search terms

perfect bar654K/yr +4.3%14.7% conv.
perfect547K/yr +12.6%0.2% conv.
perfect bar mini110K/yr +10.2%18.9% conv.
perfect bars86K/yr +16.8%15.1% conv.
peanut butter bars75K/yr +7.1%5.2% conv.
nature valley peanut butter33K/yr +14.9%7.7% conv.
perfect bar protein bar12K/yr +504.6%8.4% conv.
peanut bars27K/yr +11.3%3.0% conv.
peanut butter bar28K/yr +11.0%4.7% conv.
peanut butter granola bars28K/yr -7.4%7.1% conv.

All search terms

Top peanut butter bars 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.

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

Perfect Bar Mini Dark Chocolate Chip Peanut Butter Protein Bar Organic 8 count .88 oz

Perfect Bar$8.574.7★552 rev

Perfect Bar Gluten-Free Dark Chocolate Chip Peanut Butter Protein Bar 4 count 2.3 oz

Perfect Bar$9.874.8★1,453 rev

Perfect Bar Protein + Prebiotics Chocolate Peanut Butter Protein Bar 20g Protein Grass-Fed Whey 6g Fiber With 3g Prebiotics Gluten-Free Non-GMO 2.4 Ounce Bar 7 Count

Perfect Bar$18.334.4★125 rev

Perfect Bar Gluten-Free Peanut Butter Refrigerated Protein Bar Organic 4 count 2.5 oz

Perfect Bar$9.874.8★1,177 rev

Perfect Bar Protein Bars Peanut Butter Gluten Free Made with Organic Honey Cookie Dough Texture Refrigerated Protein Snack 10 Count 2.5 Oz Bar

Perfect Bar$20.764.3★1,802 rev

Newest

by launch date

Perfect Bar Protein + Prebiotics Chocolate Peanut Butter Protein Bar 20g Protein Grass-Fed Whey 6g Fiber With 3g Prebiotics Gluten-Free Non-GMO 2.4 Ounce Bar 7 Count

Perfect Bar$18.33125 rev

4mo ago

Perfect Bar Organic Mini Double Chocolate Bar 8 Count 0.88 OZ

Perfect Bar$8.6821 rev

1y ago

Perfect Bar Mini Protein Bars Peanut Butter and Dark Chocolate Chip Peanut Butter Variety Pack Gluten Free Made with Organic Honey Cookie Dough Texture Refrigerated 18 Count 0.88 Oz Bar

Perfect Bar$22.96229 rev

1y ago

PERFECT BAR Chocolate Chip Cookie Dough Protein Bar 4 Count 2.18 Ounce

Perfect Bar$10.06111 rev

2y ago

Perfect Bar Organic Chocolate Brownie Cashew Butter and Peanut Butter Protein Bar 2.2 oz

Perfect Bar$2.60105 rev

2y ago

What buyers say about peanut butter bars

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

What buyers love

Taste-Overall36%

“Absolutely delicious”

Nutritional Content14%

“Really good protein snacks”

Quality-Overall8%

“Excellent product”

Flavor6%

“The flavor is well balanced”

Value For Money4%

“Good price”

Health Benefits-Overall3%

“Healthy”

Sweetness3%

“satisfying for a sweet treat”

Size-Overall2%

“Perfect size”

Ingredients-Overall2%

“The ingredients are clearly top-notch”

Texture/Consistency-Overall2%

“The texture is smooth”

What buyers complain about

Value For Money10%

“Very expensive”

Taste-Overall9%

“Weird taste”

Storage Temperature7%

“Product arrived melted”

Nutritional Content5%

“Too many calories”

Flavor4%

“the flavor profile fell a bit flat for me compared to what I was expecting”

Stale/Rotten/Spoiled4%

“Completely stale”

Quality-Overall3%

“Low quality”

Sweetness3%

“They weren't sugary sweet like other bars”

Texture/Consistency-Overall3%

“the texture was a bit unexpected”

Size-Overall2%

“The bars are small”

Top return reasons

Defective Material/Parts13%

Grip10%

Product Condition7%

Value For Money7%

Functionality-Overall7%

Advertised Vs Actual Product5%

Handle Quality5%

Noise Level4%

Size-Overall4%

Quality-Overall4%

Common questions

Is peanut butter bars profitable to sell on Amazon United States?: The niche generates $2.2M/yr across 30 tracked products. 2 of 2 products launched in the last 360 days are still selling. 90-day search growth is +9.4%. Flapen's verdict: Launch it (62/100).
How competitive is the peanut butter bars niche?: 5 brands and 628 sellers compete. The top 5 products take 41% of clicks and top 5 brands hold 100% of demand.
What do buyers complain about in peanut butter bars?: Top complaints mined from reviews: Value For Money, Taste-Overall, Storage Temperature. The return rate is 0.0%.
What does it cost to enter the peanut butter bars niche?: Listings span $2.54–$49.63; the average listing price is $13.99 (sweet spot $15–$100). The average incumbent carries 1,873 reviews — the moat a new listing must climb.