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  1. Cereal, corn flakes (dry)

Cereal, corn flakes (dry) has 357 kcal per 100 g. A standard cereal serving is 30–40 g, though most people pour 50–80 g. At 729 mg sodium per 100 g, two bowls contribute significantly to daily sodium.

About this food

How should I track Cereal, corn flakes (dry)?

Cereal, corn flakes (dry) is high in iron. The key to tracking Cereal, corn flakes (dry) is knowing whether you are logging dry or cooked weight. Grains absorb 2–3 times their weight in water during cooking, so 80 g of dry rice becomes about 200 g cooked. Mixing up dry and cooked values can throw your calorie count off by 200–300%. A meta-analysis (Reynolds et al., Lancet 2019) linked higher whole grain intake to reduced mortality — but only accurate tracking captures the real intake. Weigh on a kitchen scale before cooking and use the matching nutrition values.

Macro Breakdown

Macro Split: 8% Protein, 91% Carbs, 1% FatMacro Split100%
Protein8%7.5g
Carbs91%84.1g
Fat1%0.4g

Nutrition Facts

Per 100g. Percentages reflect Daily Value (DV).

Energy
  • Calories
    357kcal—
Macronutrients
  • Protein
    7.5g15%
  • Carbohydrates
    84.1g—
  • Fat
    0.4g—
  • Fiberathlete
    3.3g12%
  • Sugar
    8.8g—
  • Saturated Fat
    0.1g—
Minerals
  • Sodium
    729mg—
  • Calciumathlete
    3mg0%
  • Ironathlete
    29mg161%
Vitamins
  • Vitamin Dathlete
    7.8mcg39%

% Daily Value based on FDA 2,000 kcal reference diet. Strength trainees have different needs — see highlighted nutrients.

Serving Calculator

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Cereal, corn flakes (dry) — values for 30g

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Primary macros

Calories
107
kcal
Protein
2.3
g
Carbs
25.2
g
Fat
0.1
g

More nutrients

Fiber
1.0g
Sugar
2.6g
Sat. Fat
0.0g
Sodium
219mg
Calcium
1mg
Iron
9mg
Potassium
28mg
Magnesium
4mg
Zinc
0mg
Vitamin D
2.3mcg
Nutrient highlights
High in IronHigh in Vitamin DGood Source of Fiber

Frequently Asked Questions

Cereal, corn flakes (dry) is high in iron. The key to tracking Cereal, corn flakes (dry) is knowing whether you are logging dry or cooked weight. Grains absorb 2–3 times their weight in water during cooking, so 80 g of dry rice becomes about 200 g cooked. Mixing up dry and cooked values can throw your calorie count off by 200–300%. A meta-analysis (Reynolds et al., Lancet 2019) linked higher whole grain intake to reduced mortality — but only accurate tracking captures the real intake. Weigh on a kitchen scale before cooking and use the matching nutrition values.

Cereal, corn flakes (dry) contains 7.5g protein per 100g, which is lower in protein. A 30g serving provides 2.3g protein.

Notable nutrients in Cereal, corn flakes (dry) include Iron, Vitamin D and Fiber. Per 100g: 7.5g protein, 84.1g carbs, and 0.4g fat.

Cereal, corn flakes (dry) contains 357 kcal per 100g, making it more calorie-dense. For weight loss, control portion sizes and fit it within your daily calorie targets.

Cereal, corn flakes (dry) is not ideal for a keto diet. At 80.8g net carbs per 100g, a single serving could easily exceed the daily 20-50g net carb limit.

Cereal, corn flakes (dry) provides 357 kcal, 7.5g protein, 84.1g carbs, and 0.4g fat per 100g. Compare with other grains & cereals foods in our database to find the best option for your nutritional goals.

Track this food

30g(Standard)
Foods That Pair Well

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Zakuska Biscuits

430 kcal6.5g protein

Dried Fruits

Dates

282 kcal2.5g protein

Snacks

Rice Cakes

387 kcal8.0g protein

Other Foods

Corn nuts

446 kcal7.7g protein

Sweeteners

Coconut sugar

375 kcal1.0g protein

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Grains & Cereals

Cereal, corn flakes (dry)

Macros per 100g

357
Calories
Protein7.5g
Fat0.4g
Carbs84.1g
Article research basis
1,316Papers Analyzed
4,705Foods in Database
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Reviewed by Calibr8

Peer-reviewed data · Last updated March 26, 2026

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Potassium
93mg2%
  • Magnesiumathlete
    14mg3%
  • Zincathlete
    1mg5%
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