PlateRatioSearch
Breakfast cereal · Nutrition facts

Ralston Corn Flakes

384 calories and 5.9 g of protein per 100 g. Reported fiber: 2.7 g.

USDA SR LegacyPublished Apr 2019

Know what you’re comparing.

Cereals ready-to-eat, RALSTON Corn Flakes

Source category
Breakfast Cereals
Nutrition basis
Per 100 g
Source record
USDA FDC 174648
Publication date
Apr 2019

On a 100 g basis, this record has more protein than 31% of 634 other complete breakfast cereal profiles.

Compare with another food
The source matters

SR Legacy is USDA’s final historical reference release from 2018. It combines analyses, calculations, and literature. The publication date in FoodData Central is not the date every nutrient was measured.

Read about this dataset
Your portion, your numbers
108calories
in 28 g
NutrientAmountDaily value
Protein1.7 g—
Carbohydrate24.6 g9%
Fat0.3 g0%
Fiber0.8 g3%
Total sugars2.2 g—
Sodium160 mg7%
Saturated fat0.1 g0%
Potassium30 mg1%
Calcium1 mg0%
Iron5.43 mg30%
Magnesium2 mg0%
Vitamin C18.2 mg20%
Vitamin D2 µg10%
Estimated energy from macros
Protein 6%Carbs 92%Fat 2%

Uses 4 kcal/g for protein and carbohydrate, 9 for fat. Fiber, alcohol, and label rounding can make this differ from reported calories.

Daily values use the FDA adult reference for a 2,000-calorie diet. Your needs may differ. A dash means no reported value or no daily value shown.

Explore a different choice

What else fits your plate?

Explore breakfast cereal
Same broad food category

This food: 3.1 g protein in 52.1 g. Choices below have more on this basis.

These are nutrition comparisons, not equivalent ingredients. Check preparation, taste, serving size, and the current package before making a substitution.

Reported variation in the reference data

A food is more than one number.

Where the source reports a minimum and maximum, you can see that range alongside the displayed value.

NutrientDisplayed valueReported minimumReported maximumData points
WaterPer 100 g3.31 g3.03 g3.52 g3
ProteinPer 100 g5.9 g5.87 g5.94 g3
Total lipid (fat)Per 100 g0.91 g0.89 g0.95 g3
Fiber, total dietaryPer 100 g2.7 g2.4 g3.1 g3
Sugars, TotalPer 100 g7.84 g7.72 g7.96 g3
SucrosePer 100 g4.61 g4.51 g4.72 g3
GlucosePer 100 g1.48 g1.47 g1.49 g3
FructosePer 100 g1.34 g1.31 g1.37 g3

These are source-reported summary fields, not a predicted range for your particular food or a statistical confidence interval.

All 110 reported nutrient values Per 100 g
NutrientAmountUSDA identifier
Water3.31 g1051
Energy384 kcal1008
Energy1,607 kj1062
Protein5.9 g1003
Total lipid (fat)0.91 g1004
Ash1.88 g1007
Carbohydrate, by difference88.01 g1005
Fiber, total dietary2.7 g1079
Sugars, Total7.84 g2000
Sucrose4.61 g1010
Glucose1.48 g1011
Fructose1.34 g1012
Lactose0 g1013
Maltose0.4 g1014
Galactose0 g1075
Starch60.42 g1009
Calcium, Ca2 mg1087
Iron, Fe19.4 mg1089
Magnesium, Mg7 mg1090
Phosphorus, P33 mg1091
Potassium, K107 mg1092
Sodium, Na571 mg1093
Zinc, Zn0.2 mg1095
Copper, Cu0.075 mg1098
Manganese, Mn0.095 mg1101
Selenium, Se2.2 µg1103
Vitamin C, total ascorbic acid65 mg1162
Thiamin4.483 mg1165
Riboflavin1.74 mg1166
Niacin21.033 mg1167
Pantothenic acid0.099 mg1170
Vitamin B-61.907 mg1175
Folate, total714 µg1177
Choline, total2.2 mg1180
Betaine1.2 mg1198
Vitamin B-125.36 µg1178
Vitamin A, RAE981 µg1106
Retinol962 µg1105
Carotene, beta144 µg1107
Carotene, alpha38 µg1108
Cryptoxanthin, beta111 µg1120
Vitamin A, IU3,571 iu1104
Lycopene0 µg1122
Vitamin E (alpha-tocopherol)0.02 mg1109
Tocopherol, beta0.01 mg1125
Tocopherol, gamma0.06 mg1126
Tocopherol, delta0 mg1127
Tocotrienol, alpha0.19 mg1128
Tocotrienol, beta0 mg1129
Tocotrienol, gamma0.26 mg1130
Tocotrienol, delta0 mg1131
Vitamin D (D2 + D3), International Units286 iu1110
Vitamin D (D2 + D3)7.1 µg1114
Vitamin D3 (cholecalciferol)7.1 µg1112
Vitamin K (phylloquinone)0 µg1185
Vitamin K (Dihydrophylloquinone)0 µg1184
Vitamin K (Menaquinone-4)0 µg1183
Fatty acids, total saturated0.227 g1258
SFA 8:00 g1261
SFA 10:00 g1262
SFA 12:00 g1263
SFA 14:00 g1264
SFA 15:00 g1299
SFA 16:00.177 g1265
SFA 17:00 g1300
SFA 18:00.05 g1266
SFA 20:00 g1267
SFA 22:00 g1273
SFA 24:00 g1301
Fatty acids, total monounsaturated0.107 g1292
MUFA 14:10 g1274
MUFA 15:10 g1333
MUFA 16:10 g1275
MUFA 17:10 g1323
MUFA 18:10.107 g1268
MUFA 20:10 g1277
MUFA 22:10 g1279
MUFA 24:1 c0 g1312
Fatty acids, total polyunsaturated0.293 g1293
PUFA 18:20.277 g1269
PUFA 18:30.017 g1270
PUFA 18:40 g1276
PUFA 20:2 n-6 c,c0 g1313
PUFA 20:30 g1325
PUFA 20:40 g1271
PUFA 20:5 n-3 (EPA)0 g1278
PUFA 21:50 g1410
PUFA 22:40 g1411
PUFA 22:5 n-3 (DPA)0 g1280
PUFA 22:6 n-3 (DHA)0 g1272
Fatty acids, total trans0 g1257
Cholesterol0 mg1253
Tryptophan0.037 g1210
Threonine0.233 g1211
Isoleucine0.247 g1212
Leucine1.013 g1213
Lysine0.043 g1214
Methionine0.11 g1215
Cystine0.11 g1216
Phenylalanine0.39 g1217
Tyrosine0.167 g1218
Valine0.303 g1219
Arginine0.133 g1220
Histidine0.17 g1221
Alanine0.58 g1222
Aspartic acid0.643 g1223
Glutamic acid1.52 g1224
Glycine0.197 g1225
Proline0.936 g1226
Serine0.32 g1227

Related reference foods.

Explore more records in the same food group. Preparation and ingredients can change the numbers.

Ralston Crisp RiceUSDA SR Legacy · Apr 2019Ralston Corn BiscuitsUSDA SR Legacy · Apr 2019Ralston Crispy HexagonsUSDA SR Legacy · Apr 2019Ralston Enriched Wheat Bran FlakesUSDA SR Legacy · Apr 2019

Explore breakfast cereal by nutrient.

High Protein CerealCompare reported protein in breakfast cereals, alongside calories, fiber, and source portions.High Fiber CerealExplore cereals with reported fiber and compare them by weight, calories, or a source serving.