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Fiber One

Fiber One Chewy Bars, Oats and Chocolate, Fiber Snacks, Mega Pack, 15 Count, 21.2 oz

4.7 stars out of 1490 reviews
(4.7)|
1,490 ratings
Fiber One Chewy Bars, Oats and Chocolate, Fiber Snacks, Mega Pack, 15 Count, 21.2 ozFiber One Chewy Bars Oats Chocolate Fiber Snacks Mega Pack 15 ct4 pack Fiber One Chewy Bars Oats Chocolate Fiber Snacks Mega Pack 15 ct
Pack Size:Single

Ingredients

Key item features

  • STAY ON TRACK: Each chewy bar provides 32% daily value of fiber and 4g of total fat; Diets high in fiber can help keep your digestive system on track
  • BARS OF GOODNESS: Sink your teeth into chocolatey bars that are GLP-1 friendly, have an excellent source of fiber, and a good source of calcium
  • CHEWY GRANOLA BARS: Hearty oats and delicious semisweet chocolate chips in a chewy bar, topped with a chocolate flavored drizzle
  • PANTRY FAVORITE: Grab and go chewy bars make an ideal office snack, addition to breakfast, after lunch dessert, or anytime treat
  • CONTAINS: One big cardboard box of Fiber One Chewy Bars, Oats and Chocolate, Mega Pack, 15 Ct, 21.2 oz; Perfect for instant snacking
Current price is $9.1643.6 ¢/oz
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Customer ratings & reviews

4.7 out of 5 stars
stars1,490 ratings305 reviews
How item rating is calculated
  1. 5 stars85% (1,266)
  2. 4 stars9% (140)
  3. 3 stars2% (34)
  4. 2 stars1% (15)
  5. 1 star2% (35)

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Showing 1-3 of 305 reviews

Apr 12, 2026
Jill
Top Reviewer
Item details
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

So good

I really love these chocolatey old bars from Fiber One. They are perfect for a light breakfast on the go, or as a tasty snack anytime of day or night. Obviously they are a healthier choice than a candy bar, but I've really been focusing on my health and need and want the extra fiber to help keep me regular. They taste just like any other granola type bar, with the bonus of having extra fiber. I highly recommend these!

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Apr 13, 2026
Vincent
Item details
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

Good internal intestine massagers

They taste good, so they're a good healthy snack. They have fiber, so they help me to poop. I'm happy when I can poop. These fiber bars make me happy, 😁

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Dec 13, 2025
Drew
Top Reviewer
Item details
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

Great for cravings

One of the best fiber one snacks, they're a little addicting but feels less guilty then some of the other options out there. Even the kids are fighting over them, they really don't have that gross overpowering protein powder taste. One box doesn't last long!

Helpful?5UWVYZD87MPW25847928