product

Kellogg's® Special K®

Kellogg's® Special K® Protein Cereal

Want protein for your morning? Craving crunch, a little cinnamon, and that Special K® willpower? Special K® Protein Cereal is a breakfast win. With hearty whole grain wheat, rice, and soy protein isolate, you get tasty, protein-packed crunch in every spoon. Pick from 12.9oz or 17.5oz. The reviews are in: 157 out of 251 recommend it! Snack adventure awaits with this bite-sized bliss!

  • Special K® Protein Cereal is promoted as a satisfying, protein-rich start for a fulfilling breakfast.
  • The cereal features whole grain wheat, rice, and soy protein isolate with added vitamins and minerals.
  • Consumer reviews are mixed; some praise the crunch and cinnamon flavor; others criticize flavor or product quality.
  • The product is available in multiple pack sizes and full nutrition details can be accessed via SmartLabel.
  • Brand values emphasize inclusivity, joyful exploration, and sensory food experiences in Special K’s marketing.
Kellogg's® Special K® Protein Cereal

You’ll be feeling the willpower of Special K® Protein Cereal all morning long. It's a perfect breakfast to start your day.

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Select packsize:

 12.9oz

Kroger

Walgreens

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Nutrition

Ingredients

Ingredients: Whole grain wheat, rice, sugar, soy protein isolate, wheat bran, contains 2% or less of cinnamon, malt flavor, salt, natural flavor. Vitamins and Minerals: Calcium carbonate, iron, niacinamide, vitamin B6 (pyridoxine hydrochloride), vitamin B1 (thiamin hydrochloride), vitamin B2 (riboflavin), folic acid, vitamin D3, vitamin B12. BHT added to packaging for freshness.

For full nutrition information and other package sizes, visit Smartlabel:

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VIEW SMARTLABEL

Reviews

Rating Snapshot

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220 reviews with 5 stars.
63 reviews with 4 stars.
27 reviews with 3 stars.
22 reviews with 2 stars.
97 reviews with 1 star.

Overall Rating

3.7
158 out of 256 (62%) reviewers recommend this product

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1 to 8 of 429 Reviews
1 – 8 of 429 Reviews
4 out of 5 stars.

Really good cereal just has a strong protein taste

11 days ago
This cereal was pretty good and I love that it gives you a good amount of protein. It wasn’t too strong of a cinnamon flavor and it wasn’t too sweet. The only complaint that I had was that it tasted a little too much like protein. The protein taste was a little too strong but other than that the cereal was really tasty!
Received an incentive for this reviewYes
Helpful?
1 out of 5 stars.

Cinnamon tastes artificial

19 days ago
The flavor is more of an artificial cinnamon flavor . I did like the scent of the cereal when opening the box up. Overall not a product that I would purchase.
Received an incentive for this reviewYes
Helpful?
Newport NC
3 out of 5 stars.

Found hard pellets in cereal,

a month ago

No, I do not recommend this product.

Helpful?
Response from WK Kellogg North America LLC:
28 days ago
Consumer Care
I'm sorry to learn that you found hard pellets in cereal. This is unusual and we would like to help. Please look for an email from us so we can replace your product. We're confident that your next experience will be much better.
5 out of 5 stars.

Healthy nutrition and tasty

a month ago
I love this special k protein cereal from Kelloggs brand because it's always consistent. Very decent size box and decent portions at affordable prices. I can keep it fresh by storing the cereal in a cereal container. Usually with this box and the size of our household we finish it within 3 days. My kids love the cinnamon tastes. It's lightly sweetened and crunchy in every bite.
Received an incentive for this reviewYes
Helpful?
5 out of 5 stars.

Delicious and crunchy

a month ago
Really delicious cereal that doesn’t taste like it has extra protein. It has a satisfying crunch and doesn’t get soggy too quickly. Would definitely buy, and try other flavors! Prepared with 2 percent milk. There’s mo particular scent.
Received an incentive for this reviewYes
Helpful?
3 out of 5 stars.

Healthy and not too sweet

a month ago
The cereal flakes were nice and crunchy, but I didn’t like the taste. It says that they’re sweetened, but they didn’t taste sweet at all. Must be minimally sweetened. I usually like cereal dry so that it’s easier to carry as a snack. I think I may have liked these more if they were sweeter but maybe they’re just healthier.
Received an incentive for this reviewYes
Helpful?
5 out of 5 stars.

Quick, Easy, Delicious Protein

a month ago
This is a great breakfast option! It’s quick and easy, but also helps me to get my protein. I like the cinnamon flavor, especially in the milk afterwards! It doesn’t taste like it’s trying too hard with the protein like some protein foods do and I’d recommend it.
Received an incentive for this reviewYes
Helpful?
3 out of 5 stars.

High protein cinnamon Chex

a month ago
Easy to eat cereal! Not strong and overpowering flavor, portion size is great. A healthier version of cinnamon Chex, and made me ready for my workout after eating. Love it with fruit!
Received an incentive for this reviewYes
Helpful?
1 – 8 of 429 Reviews