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How Many Calories in Cereals Ready-to-eat, Kellogg, Kellogg'S Rice Krispies Treats Cereal?

✓ Nutrition data reviewed against USDA FoodData Central and Public Health England guidance by Jordan Morley, Editorial Reviewer. Last reviewed: 27 October 2026.

Fact-checked against original USDA source data by Jordan Morley, Editorial Reviewer. Not a registered dietitian — nutrition figures are sourced directly from USDA FoodData Central, not independently assessed medical advice.

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395
calories per 100g
118 calories per 0.75 cup (30g)
4.3gProtein
85.6gCarbs
4.2gFat
0.4gFibre

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⚖ Kitchen Scales

Quick reference — common serving sizes

AmountCaloriesProtein
1 oz (28g)112 kcal1.2g
100g395 kcal4.3g
grams
395kcal
4.3gprotein
85.6gcarbs
4.2gfat
0.4gfibre

A cereals ready-to-eat, kellogg, kellogg's rice krispies treats cereal contains 395 calories per 100g. A typical 0.75 cup (30g) provides about 118 calories. Cereals Ready-to-eat, Kellogg, Kellogg'S Rice Krispies Treats Cereal is high in calories. Accurate tracking starts with weighing portions — a digital kitchen scale removes all the guesswork.

Cereals Ready-to-eat, Kellogg, Kellogg'S Rice Krispies Treats Cereal Nutrition Facts

NutrientPer 100gPer serving (30g)
Calories395 kcal118 kcal
Protein4.3g1.3g
Carbohydrates85.6g25.7g
of which Sugars29.6g8.9g
Fat4.2g1.3g
of which Saturates0.9g0.3g
Fibre0.4g0.1g
Sodium567.0mg170mg
Potassium51.0mg15mg
Calcium10.0mg3mg
Iron6.0mg1.8mg
Vitamin C20.0mg6.0mg
Vitamin A500.0µg150µg
Selenium5.7µg2µg
Riboflavin (B2)1.4mg0.4mg

% of Daily Value (per 100g)

Based on a standard 2,000-calorie reference diet — the same basis used on nutrition labels in the US and UK.

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Have a cat or dog? Check whether cereals ready-to-eat, kellogg, kellogg's rice krispies treats cereal is safe for your dog or safe for your cat before sharing. Also check the full ingredient breakdown and food safety guide for pregnancy and storage advice. Use a meal prep container set to portion out cereals ready-to-eat, kellogg, kellogg's rice krispies treats cereal for the week. Tracking supplements too? Check drug and supplement interactions before combining anything new.

Good to know

Check the actual serving size on packaging before comparing to the per-100g figures here — snack portions are often smaller (or larger) than 100g.

Frequently Asked Questions

How many calories in cereals ready-to-eat, kellogg, kellogg's rice krispies treats cereal per 100g?

Cereals Ready-to-eat, Kellogg, Kellogg'S Rice Krispies Treats Cereal contains 395 calories per 100g, based on USDA reference data.

Is cereals ready-to-eat, kellogg, kellogg's rice krispies treats cereal high in calories?

A 0.75 cup of cereals ready-to-eat, kellogg, kellogg's rice krispies treats cereal (30g) has around 118 calories — roughly 6% of a 2,000-calorie daily intake.

Is cereals ready-to-eat, kellogg, kellogg's rice krispies treats cereal good for weight loss?

Cereals Ready-to-eat, Kellogg, Kellogg'S Rice Krispies Treats Cereal is fairly calorie-dense at 395 calories per 100g, so portion size matters when losing weight. A 0.75 cup provides about 118 calories.

How much protein is in cereals ready-to-eat, kellogg, kellogg's rice krispies treats cereal?

Cereals Ready-to-eat, Kellogg, Kellogg'S Rice Krispies Treats Cereal contains 4.3g of protein per 100g.

Is cereals ready-to-eat, kellogg, kellogg's rice krispies treats cereal a good source of fibre?

Cereals Ready-to-eat, Kellogg, Kellogg'S Rice Krispies Treats Cereal is relatively low in fibre at 0.4g per 100g, so pairing it with fibre-rich sides (vegetables, whole grains, legumes) can help balance a meal.

How does cereals ready-to-eat, kellogg, kellogg's rice krispies treats cereal compare to cereals ready-to-eat, kellogg, kellogg's cracklin' oat bran?

Cereals Ready-to-eat, Kellogg, Kellogg'S Rice Krispies Treats Cereal has 395 calories per 100g, close to cereals ready-to-eat, kellogg, kellogg's cracklin' oat bran at 395 — 0 calories fewer per 100g. See the full macro breakdown above.

How many servings of cereals ready-to-eat, kellogg, kellogg's rice krispies treats cereal for 20g of protein?

With 4.3g of protein per 100g, you'd need roughly 465g of cereals ready-to-eat, kellogg, kellogg's rice krispies treats cereal to reach 20g of protein

Foods with a similar calorie count

Other snacks closest to cereals ready-to-eat, kellogg, kellogg's rice krispies treats cereal by calories per 100g:

FoodCaloriesProteinCarbsFat
Cereals Ready-to-eat, Kellogg, Kellogg'S Rice Krispies Treats Cereal (this page)395 kcal4.3g85.6g4.2g
Cereals Ready-to-eat, Kellogg, Kellogg'S Cracklin' Oat Bran395 kcal9.2g70.3g14.1g
Cereals Ready-to-eat, Post Selects Blueberry Morning395 kcal6.5g81.6g5.3g
Cereals Ready-to-eat, Quaker, Cap'n Crunch's Oops! All Berries Cereal395 kcal4.6g87.1g4.0g
Bread Crumbs, Dry, Grated, Plain395 kcal13.3g72.0g5.3g
Crackers, Matzo, Plain395 kcal10.0g83.7g1.4g
Kellogg'S, Pop-Tarts, Frosted Apple Strudel Toaster Pastries395 kcal4.4g70.5g10.8g

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Last updated:

Nutrition data: USDA FoodData Central (public domain, CC0 1.0). Values are per 100g unless stated.