Showing values for 100 g
Nutrition facts
per 100 g% DV = share of the FDA daily value for the selected amount.
Source: Open Food Facts · Confidence: 90% · Barcode (EAN): 0038000283260 · Data last verified:
Compare Rainbow Krispies with another foodLog Rainbow Krispies in one tap
You just looked it up. Let the app remember it. Dietly tracks your calories and macros automatically, so you hit your goal without the math.
- Barcode scanner
- AI photo logging
- Free to download
Common questions
How many calories are in Rainbow Krispies?
Rainbow Krispies by Kellogg's has 400 kcal per 100 g. One serving (40 g) is about 160 kcal.
How much protein is in Rainbow Krispies?
Rainbow Krispies contains 7.5 g of protein per 100 g — about 3 g per 40 g serving.
Is Rainbow Krispies high in carbs?
Yes — carbohydrates provide 84% of its calories (85 g per 100 g, of which 30 g is sugar). It also delivers 2.5 g of fiber.
Is Rainbow Krispies high in sugar?
Yes — 30 g of sugar per 100 g, roughly 8 teaspoons. Sugar makes up 35% of its carbohydrates.
Why does Rainbow Krispies have a Nutri-Score of C?
Nutri-Score weighs negatives (calories, sugar, saturated fat, sodium) against positives (fiber, protein) per 100 g. Points against come from calorie density (400 kcal), sugar (30 g). Overall that places it in band C.
How much Rainbow Krispies is 100 calories?
About 25 g of Rainbow Krispies equals 100 kcal. It is energy-dense, so small amounts add up quickly.
Is Rainbow Krispies high in calories?
Yes — 400 kcal per 100 g makes it calorie-dense; a 50 g portion is already about 200 kcal.
Is Rainbow Krispies a good source of iron?
It is a good source: 13.5 mg per 100 g, about 75% of the daily value. A 200 g portion covers roughly 150%.
More Other foods
Explore all →
Excellent Pain Maison Mélange À Pain Sans GlutenBob's Red Mill375 kcal · 12.5g proteinA
Farine De MaïsBob's Red Mill387 kcal · 6.5g proteinA
MilletBob's Red Mill400 kcal · 11.1g proteinA
Bob's Red MillBob’s Red Mill382 kcal · 9.1g proteinC
Buckwheat Pancake & Waffle Mix375 kcal · 12.5g proteinD
Chocolatey DelightKellogg's381 kcal · 7.1g proteinWant this data in your app?
Free API access — barcode lookup, full-text search, macros, micronutrients and Nutri-Score for every food in the catalog.
Explore the Dietly API