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How Many Calories in Cereals Ready-to-eat, Malt-O-Meal, Colossal Crunch?

✓ 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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401
calories per 100g
120 calories per 0.75 cup (30g)
3.6gProtein
81.6gCarbs
5.3gFat
1.7gFibre

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⚖ Kitchen Scales

Quick reference — common serving sizes

AmountCaloriesProtein
1 oz (28g)114 kcal1.0g
100g401 kcal3.6g
grams
401kcal
3.6gprotein
81.6gcarbs
5.3gfat
1.7gfibre

A cereals ready-to-eat, malt-o-meal, colossal crunch contains 401 calories per 100g. A typical 0.75 cup (30g) provides about 120 calories. Cereals Ready-to-eat, Malt-O-Meal, Colossal Crunch is high in calories. Accurate tracking starts with weighing portions — a digital kitchen scale removes all the guesswork.

Cereals Ready-to-eat, Malt-O-Meal, Colossal Crunch Nutrition Facts

NutrientPer 100gPer serving (30g)
Calories401 kcal120 kcal
Protein3.6g1.1g
Carbohydrates81.6g24.5g
of which Sugars42.5g12.8g
Fat5.3g1.6g
of which Saturates2.2g0.7g
Fibre1.7g0.5g
Sodium806.0mg242mg
Potassium110.0mg33mg
Calcium0.0mg0mg
Iron30.0mg9.0mg
Vitamin C20.0mg6.0mg
Vitamin A479.0µg144µg
Selenium6.0µg2µg
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, malt-o-meal, colossal crunch 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, malt-o-meal, colossal crunch 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, malt-o-meal, colossal crunch per 100g?

Cereals Ready-to-eat, Malt-O-Meal, Colossal Crunch contains 401 calories per 100g, based on USDA reference data.

Is cereals ready-to-eat, malt-o-meal, colossal crunch high in calories?

A 0.75 cup of cereals ready-to-eat, malt-o-meal, colossal crunch (30g) has around 120 calories — roughly 6% of a 2,000-calorie daily intake.

Is cereals ready-to-eat, malt-o-meal, colossal crunch good for weight loss?

Cereals Ready-to-eat, Malt-O-Meal, Colossal Crunch is fairly calorie-dense at 401 calories per 100g, so portion size matters when losing weight. A 0.75 cup provides about 120 calories.

How much protein is in cereals ready-to-eat, malt-o-meal, colossal crunch?

Cereals Ready-to-eat, Malt-O-Meal, Colossal Crunch contains 3.6g of protein per 100g.

Is cereals ready-to-eat, malt-o-meal, colossal crunch a good source of fibre?

Cereals Ready-to-eat, Malt-O-Meal, Colossal Crunch is relatively low in fibre at 1.7g per 100g, so pairing it with fibre-rich sides (vegetables, whole grains, legumes) can help balance a meal.

How does cereals ready-to-eat, malt-o-meal, colossal crunch compare to cereals ready-to-eat, kellogg's krave smores?

Cereals Ready-to-eat, Malt-O-Meal, Colossal Crunch has 401 calories per 100g, close to cereals ready-to-eat, kellogg's krave smores at 401 — 0 calories fewer per 100g. See the full macro breakdown above.

How many servings of cereals ready-to-eat, malt-o-meal, colossal crunch for 20g of protein?

With 3.6g of protein per 100g, you'd need roughly 556g of cereals ready-to-eat, malt-o-meal, colossal crunch to reach 20g of protein

Foods with a similar calorie count

Other snacks closest to cereals ready-to-eat, malt-o-meal, colossal crunch by calories per 100g:

FoodCaloriesProteinCarbsFat
Cereals Ready-to-eat, Malt-O-Meal, Colossal Crunch (this page)401 kcal3.6g81.6g5.3g
Cereals Ready-to-eat, Kellogg'S Krave Smores401 kcal7.3g76.4g10.9g
Cookies, Raisin, Soft-type401 kcal4.1g68.0g13.6g
Candies, Mars Snackfood US, Skittles Sours Original401 kcal0.2g91.0g4.0g
Kellogg'S, Pop-Tarts, Frosted Orange Cream Toaster Pastries401 kcal3.9g70.6g11.5g
Kellogg'S, Special K, Multigrain Crackers401 kcal9.0g75.4g9.4g
Cereals Ready-to-eat, Post, Honey Bunches Of Oats, Honey Roasted401 kcal7.1g81.2g5.5g

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