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  4. Ralston Corn Flakes

Corn Flakes has 384 kcal per 100 g. A standard cereal serving is 30–40 g, though most people pour 50–80 g. At 571 mg sodium per 100 g, two bowls contribute significantly to daily sodium.

About this food

How should I track Ralston Corn Flakes?

Ralston Corn Flakes is high in iron. The key to tracking Ralston Corn Flakes 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: 6% Protein, 92% Carbs, 2% FatCarbs92%
Protein6%5.9g
Carbs92%88.0g
Fat2%0.9g

Nutrition Facts

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

Energy
  • Calories
    384kcal—
Macronutrients
  • Protein
    5.9g12%
  • Carbohydrates
    88.0g—
  • Fat
    0.9g—
  • Fiberathlete
    2.7g10%
  • Sugar
    7.8g—
  • Saturated Fat
    0.2g—
Minerals
  • Sodium
    571mg—
  • Calciumathlete
    2mg0%
  • Ironathlete
    19mg108%
Vitamins
  • Vitamin Dathlete
    7.1mcg36%

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

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Ralston Corn Flakes — values for 100g

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Primary macros

Calories
384
kcal
Protein
5.9
g
Carbs
88.0
g
Fat
0.9
g

More nutrients

Fiber
2.7g
Sugar
7.8g
Sat. Fat
0.2g
Sodium
571mg
Calcium
2mg
Iron
19mg
Potassium
107mg
Magnesium
7mg
Zinc
0mg
Vitamin D
7.1mcg
Nutrient highlights
High in IronHigh in Vitamin D

Frequently Asked Questions

Ralston Corn Flakes is high in iron. The key to tracking Ralston Corn Flakes 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.

Ralston Corn Flakes contains 5.9g protein per 100g, which is lower in protein. A 100g serving provides 5.9g protein.

Notable nutrients in Ralston Corn Flakes include Iron and Vitamin D. Per 100g: 5.9g protein, 88g carbs, and 0.9g fat.

Ralston Corn Flakes contains 384 kcal per 100g, making it more calorie-dense. For weight loss, control portion sizes and fit it within your daily calorie targets.

Ralston Corn Flakes is not ideal for a keto diet. At 85.3g net carbs per 100g, a single serving could easily exceed the daily 20-50g net carb limit.

Ralston Corn Flakes provides 384 kcal, 5.9g protein, 88g carbs, and 0.9g fat per 100g. Compare with other grains & cereals foods in our database to find the best option for your nutritional goals.

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Grains & Cereals

Ralston Corn Flakes

Macros per 100g

384
Calories
Protein5.9g
Fat0.9g
Carbs88.0g
Article research basis
1,316Papers Analyzed
4,659Foods in Database
100%Peer-Reviewed Sources
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Reviewed by Calibr8

Peer-reviewed data · Last updated March 13, 2026

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