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Cached · 10/4/2026 Share
AI-generated · Not medical advice. This analysis is produced by an AI model and may be incomplete or inaccurate. Ingredients and recipes change — always read the actual product label and consult a qualified healthcare professional before making dietary or medical decisions, especially regarding allergies or health conditions. Read the full disclaimer →
Cheerios · cereal

Cheerios

One of the cleaner mainstream cereals: whole grain oats and very little sugar, with only minor concerns around processing and added vitamin fortification.

VeganVegetarianGluten-FreeDairy-FreeNut-FreePalm Oil-Free
score
82
/ 100
Ingredient Breakdown
0 red · 3 amber · 7 green
Calories
Approx. 370 kcal per 100g
Serving
1 cup (28g), approx. 100 kcal
Sugar
About 1g per serving (about 2% of the daily value)
Sat. Fat
About 0g per serving (0% DV)
Not certified gluten-free in standard versions: oats are often cross-contaminated with wheat, and some formulations contain wheat starch. Check the label if you have celiac disease (a gluten-free labeled version exists in some markets).
Glyphosate residues have been detected in oat-based cereals in independent testing, though typically at levels below regulatory limits; the long-term health significance is debated.
Contains added phosphate (E340), which people with kidney disease may need to limit.
Iron fortification: store out of reach of small children, since iron overdose is a risk for toddlers.
Full Analysis

Ingredients (10)

Whole Grain Oats

aka Oats

Whole grain oats supply beta-glucan soluble fiber, which is linked to reduced LDL cholesterol. They are the main ingredient and a nutritional strength of the product.

Daily Intake — Provides about 3g of whole grain per serving, contributing to the 48g daily whole grain target
SAFE

Modified Corn Starch

aka Corn starch (physically/chemically modified)

Used for texture and structure. It is generally recognized as safe, but it is a refined carbohydrate that adds little nutritional value.

Daily Intake — Minimal amounts per serving; no meaningful daily limit concern
MODERATE

Sugar

aka Table sugar

The amount is very low compared with most cereals, so it is a minor concern. It is still an added sugar.

Daily Intake — Contains about 1g per serving (about 2% of the daily added sugar limit)
MODERATE

Salt

aka Sodium chloride

Moderate sodium level for a cereal. It is acceptable unless you eat large portions or are on a low-sodium diet.

Daily Intake — About 160-190mg sodium per serving (about 7-8% of the daily limit)
SAFE

Tripotassium Phosphate

E340 Controversial
aka Potassium phosphate

A phosphate additive used to maintain freshness and texture. Fine for healthy people, but people with chronic kidney disease are advised to limit added phosphates.

Daily Intake — Trace amounts; relevant mainly for people with kidney disease
MODERATE

Wheat Starch

A common thickener and binder that is safe for most people. Note that it is a wheat-derived ingredient in some formulations and is relevant to gluten-sensitive consumers.

Daily Intake — Minimal amounts; may be a gluten cross-contact concern for celiacs
SAFE

Vitamin E (Mixed Tocopherols)

E306
aka Vitamin E

A natural antioxidant used to preserve freshness in place of synthetic preservatives such as BHT. It is a favorable choice.

Daily Intake — Trace amounts used for freshness
SAFE

Calcium Carbonate

E170
aka Chalk (calcium supplement)

Added as a calcium fortificant and is well tolerated and safe.

Daily Intake — Contributes about 10% of the daily calcium value per serving
SAFE

Iron (Reduced Iron)

aka Elemental iron

Fortification supports iron intake. It is safe at these levels, though the iron is less bioavailable than heme iron. Keep cereal away from young children unsupervised, as iron overdose is dangerous.

Daily Intake — Provides about 45% of the daily iron value per serving
SAFE

Vitamins and Minerals (Zinc, B Vitamins, Vitamin C, Folic Acid, Vitamin D)

aka Fortification blend

Fortification improves the nutrient profile and helps prevent common deficiencies. There are no safety concerns at the levels used.

Daily Intake — Provides 10-25% of daily values of several vitamins per serving
SAFE
Upgrade Your Pantry

Healthier alternatives

Plain rolled oats or steel-cut oats

Minimally processed, no additives, and a higher fiber content per serving.

Find on Amazon
Unsweetened muesli (no added sugar)

Whole grains, nuts, and seeds with more fiber and healthy fats and no added fortification or phosphates.

Find on Amazon
Certified gluten-free or organic O-shaped oat cereal

Lower pesticide exposure with organic farming, and gluten-free options suit celiacs.

Find on Amazon
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Fun Fact

Cheerios was originally launched in 1941 as 'Cheerioats' and was renamed in 1945 after a dispute with Quaker Oats over the 'oats' trademark.

Made by General Mills
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