protein breakfast
Worth a lookShows low returns (0.0%), but a small market ($25K/yr) keeps it on the watch list.
Returns
Incredible0.0%return rate — above 5% kills the launch gate
Brand share
Great59%top-5 brand share — no brand owns this niche
Competition
Good40%top-5 click share — leaders hold, buyers still browse
Quality gap
Good4.3★avg incumbent rating — lower means beatable quality
Avg price
Good$13.53avg listing price — sweet spot $15–$100
Price range
Good$2.02–$32.61cheapest to priciest tracked listing — scored on the share inside $15–$100
Conversion
Good4.5%search→purchase rate — share of searches ending in a sale
Review moat
Bad5,051.59avg incumbent reviews — the moat a new listing must climb
Growth
Bad-3.9%90-day search growth — must beat 0% to launch
Market size
Bad$25K$25K/yr · 41K searches
According to Flapen's Amazon United States niche tracking, protein breakfast is a $25K/yr Amazon United States market (41K searches/yr). The top 5 brands hold 59% of demand. Verdict: Worth a look — 52/100.
Data updated Jul 8, 2026 · scored weekly · How we score niches
protein breakfast market data
- Units sold / yr
- 3K–3K
- avg 0–100/product
- Revenue / yr
- $34K–$41K
- units × avg price
- Conversion rate
- 4.5%
- Avg BSR
- #190
- Page quality
- 0%
- Prime
- 93%
- Sponsored
- 76%
- Out of stock
- 3.7%
- Avg brand age
- 80 months
- Avg seller age
- 128 days
Competition & brand share
The top 5 products take 40% of clicks — established leaders, but buyers still shop beyond them.Brands
24 rising
Sellers
660
Top-5 brand share
59%
Top 20: 97%
Top-5 click share
40%
Top 20: 75%
Open market
34%
- Fiber One23%
- KIND13%
- MILLVILLE9%
- Kellogg's Special K7%
- Generic7%
- Atkins6%
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -3.9% search growth over the last 90 days.No pronounced peak months · busiest ÷ quietest = 1.9×
Top protein breakfast search terms
- low sugar breakfast bars10K/yr
- sugar free breakfast bars9K/yr
- fiber one lemon bars5K/yr
- fiber one lemon4K/yr
- atkins blueberry protein bars4K/yr
- atkins soft baked2K/yr
- fiber one lemon bars 70 calories2K/yr
- atkins soft baked bars1K/yr
- atkins soft baked energy bars4K/yr
- atkins soft baked energy bars blueberry401/yr
Top protein breakfast 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 24 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Fiber One 70 Calorie Soft Baked Bars Cinnamon Coffee Cake Mega Pack 18 Ct 16 oz
Fiber One$8.604.4★8,522 rev
Millville FiberNow Lemon Soft Baked Bar 90 Calories
MILLVILLE$13.003.5★38 rev
Special K Bar Pastry Crisps Breakfast Bars 100 Calorie Snacks Value Size Strawberry 15.84oz Box (36 Crisps)
Kellogg's Special K$7.294.7★3,540 rev
Fiber One 70 Calorie Brownies Chocolate Chip Cookie Snack Bars 2g Sugar Value Pack 12 Ct 10.6 oz
Fiber One$5.674.5★4,248 rev
Fibre 1 Delights Bar Lemon Flavour 5ct 125g/4.4oz (Imported from Canada)
Fibre 1$13.164.4★20 rev
Newest
by launch date
Quest Nutrition Lemon Cake Protein Bars High Protein Low Carb Gluten Free Keto Friendly 4 Count
Quest$8.86557 rev
Wonderslim High Fiber Protein Bars 15g Protein 7g Fiber Low Sugar Low Carb Low Calorie Protein Snack Bar for Hunger & Craving Control Gluten-Free 7 Pack (Fluffy Lemon)
WonderSlim$19.6665 rev
Fiber NOW Millville 70 Calories Soft Baked Bars Lemon 5.29oz 150g
Generic$11.984 rev
KIND Breakfast Protein Bars Apple Cinnamon Gluten Free Low Sodium Healthy Snacks 8g Protein 12 Count (12 Packs of 2 Bars)
KIND$4.702,083 rev
Atkins Lemon Wafer Crisps Protein Snack 10g Protein 4g Net Carbs 1g Sugar 5g Fiber 5 Count
Atkins$6.89681 rev
Trending
90-day click momentum
Amazon Grocery Apple Cinnamon Fruit & Grain Cereal Bars 1.3 Oz 8 Ct
Amazon Grocery$2.024.5★
Millville FiberNow Lemon Soft Baked Bar 90 Calories
MILLVILLE$13.003.5★
Fiber NOW Millville 70 Calories Soft Baked Bars Lemon 5.29oz 150g
Generic$11.984.5★
Wonderslim High Fiber Protein Bars 15g Protein 7g Fiber Low Sugar Low Carb Low Calorie Protein Snack Bar for Hunger & Craving Control Gluten-Free 7 Pack (Fluffy Lemon)
WonderSlim$19.664.2★
Thats it. Mini Fruit Bars (Variety 35 Pack) No Sugar Plant-Based Vegan & Gluten Free Breakfast Bar Paleo for Children Non GMO Fiber (7 Blueberry 7 Cherry 7 Fig 7 Mango 7 Strawberry)
That's it.$32.614.6★
What buyers say about protein breakfast
What buyers praise and complain about, mined from review topics.What buyers love
“Delicious Treat”
“Low carb”
“The flavor variety is excellent”
“Great quality product for home or on the go”
“Great Deal”
“Healthy Snacks bars”
“have a good balance of sweetness”
“Arrived fresh”
“Texture is soft”
“Soft and chewy”
What buyers complain about
“Not tasty”
“not a strong flavor”
“Too expensive”
“Not gluten free”
“Weird texture”
“Too sweet, weird taste”
“HARD TO CHEW”
“Hard as a ROCK”
“Small bars”
“Inconsistent quality”
Top return reasons
Common questions
- Is protein breakfast profitable to sell on Amazon United States?
- The niche generates $25K/yr across 46 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is -3.9%. Flapen's verdict: Worth a look (52/100).
- How competitive is the protein breakfast niche?
- 24 brands and 660 sellers compete. The top 5 products take 40% of clicks and top 5 brands hold 59% of demand.
- What do buyers complain about in protein breakfast?
- Top complaints mined from reviews: Taste-Overall, Flavor, Value For Money. The return rate is 0.0%.
- When does demand for protein breakfast peak?
- Demand is steady year-round — the busiest month runs 1.9× the quietest.
- What does it cost to enter the protein breakfast niche?
- Listings span $2.02–$32.61; the average listing price is $13.53 (sweet spot $15–$100). The average incumbent carries 5,052 reviews — the moat a new listing must climb.