Kellogg's · Processed Cereal Products
Kellogg's Special K Cereal Protein Plus 19oz
One 1/3 cup (59g) serving of Kellogg's Special K Cereal Protein Plus 19oz has 210 calories, 8g of sugars and 260mg of sodium, as submitted by Kellogg Company US to USDA (FoodData Central 2518898, record updated Apr 9, 2019).
Values for the declared serving and per 100 g. FoodData Central 2518898, available Apr 27, 2023; USDA record.
Nutrition Facts
* The % Daily Value (DV) tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice. Protein % DV here is not corrected for protein quality.
Computed from the values per 100 g that Kellogg Company US submitted to USDA, for the declared 59g serving. They are rounded as FDA requires labels to round; the package in your hand is the authority. Check the USDA record.
- UPC
- 038000143670
- Category
- Processed Cereal Products
- Records
- 3 under this UPC; this page shows the newest record of this barcode
How it compares with other processed cereal products
Per 100 g, it has more sugar than 12% of the 1,868 processed cereal products in USDA's branded database, and it has more sodium than 66% of them.
Where the calories come from: 68% carbohydrate, 6% fat and 27% protein (4 calories a gram of protein or carbohydrate, 9 of fat).
Where it sits among processed cereal products: sugar per 100 g
| Per 100 g | This product | Median of the category | Share of the category lower |
|---|---|---|---|
| Total sugars | 13.7 g | 26.8 g | 12% |
| Sodium | 437 mg | 360 mg | 66% |
| Protein | 26.1 g | 7.1 g | 97% |
| Calories | 360 | 400 | 12% |
Source: USDA FoodData Central branded foods, April 30, 2026 release; category statistics computed by GetFoodFacts from 1,868 products, one per barcode.
What is in it
Ingredients (as submitted): Whole wheat, rice, wheat gluten, sugar, soy protein isolate, wheat bran, contains 2% or less of cinnamon, malt flavor, salt, natural flavors, BHT for freshness.Vitamins and Minerals: Calcium carbonate, reduced iron, vitamin B6 (pyridoxine hydrochloride), vitamin B2 (riboflavin), folic acid, vitamin B1 (thiamin hydrochloride), vitamin D3, niacinamide, vitamin B12.
The statement lists 19 ingredients at the top level, beginning with Whole Wheat, Rice, Wheat Gluten. It has no separate "Contains" line; a major allergen (the nine the FDA requires on labels: milk, eggs, fish, shellfish, tree nuts, peanuts, wheat, soybeans, sesame) may be named inside the ingredients instead. For allergies, read the package: this is the record USDA holds (updated Apr 9, 2019), not the label on the shelf today.
Source: the ingredient statement Kellogg Company US submitted to USDA (FoodData Central 2518898).
More Kellogg's processed cereal products
| Product | Calories per 100 g | Sugars per 100 g | Sodium per 100 g |
|---|---|---|---|
| Kellogg's Nutri-Grain Cereal Bars Raspberry | 360 | 33.4 g | 321 mg |
| Kellogg's Nutri-Grain Cereal Bars Strawberry 31.2oz | 360 | 33.7 g | 390 mg |
| Kellogg's Special K Cereal Bars Red Berries 5.28oz | 360 | 32 g | 160 mg |
| Kellogg's Special K Cereal Red Berries 43oz | 361 | 28.9 g | 629 mg |
| Kellogg's Frosted Flakes Cereal Honey Nut 24.5oz | 361 | 31.2 g | 558 mg |
Source: USDA FoodData Central branded foods, April 30, 2026 release.
Questions about this product
How many calories are in Kellogg's Special K Cereal Protein Plus 19oz?
210 per 1 1/3 cup (59g) serving, and 360 per 100 g.
How much sodium is in Kellogg's Special K Cereal Protein Plus 19oz?
260mg per serving (11% of the 2,300 mg Daily Value).
Is this the label on the package today?
It is the record Kellogg Company US submitted to USDA, last updated Apr 9, 2019. Recipes change: the package in your hand is the authority.
Sources for this page
- USDA FoodData Central
- this record and every record it is compared with, April 30, 2026 release. fdc.nal.usda.gov
- FoodData Central documentation
- what branded, SR Legacy, Foundation and survey records are. fdc.nal.usda.gov
- USDA Food and Nutrient Database for Dietary Studies
- survey foods and their household portions. ars.usda.gov
- 21 CFR 101.9, Nutrition labeling of food
- the label format, its rounding and the Daily Values. ecfr.gov
- 21 CFR 101 subpart D, Nutrient content claims
- the FDA thresholds the comparisons count. ecfr.gov
- FDA, How to Understand and Use the Nutrition Facts Label
- the 5% and 20% Daily Value rule. fda.gov