Calories in Kellogg The Original Crispy Marshmallow Squares

Instrument — Food Profile
100g
Calories

403.00

kcal
Protein

3.23

g
Carbs

77.40

g
Fat

9.68

g
Fiber

0.00

g
Sugar

33.90

g

Curious about the nutritional profile of kellogg the original crispy marshmallow squares? Whether you are tracking your macros or just want to know how many calories they contain, you are in the right place. A standard 100g serving of kellogg the original crispy marshmallow squares provides 403.00 calories, 3.23g of protein, and 77.40g of carbs.

Serving Size Variations

Portion Size Calories Protein Carbs Fat
100g (Standard) 403.00 kcal 3.23g 77.40g 9.68g
1 oz (28g) 113 kcal 0.9g 21.7g 2.7g
1 BAR (62g) 250 kcal 2.0g 48.0g 6.0g

Vitamins & Minerals

Nutrient Amount
Vitamin A 806.00 mcg
Vitamin D 39.00 mcg
Thiamin (B1) 1.00 mg
Riboflavin (B2) 0.69 mg
Niacin (B3) 8.06 mg
Vitamin B6 0.81 mg
Iron 1.74 mg
Sodium 468.00 mg
📊 Data Source: USDA FoodData Central Database (FDC ID: 1916182)
🩺 Reviewed by Ashwini Yadav Last Updated: July 2026

Nutrition FAQs

How much protein does kellogg the original crispy marshmallow squares have?

They contain 3.23g of protein per 100g, which is moderate.

How many calories are in kellogg the original crispy marshmallow squares?

100 grams of kellogg the original crispy marshmallow squares contains exactly 403.00 calories.

How many calories are in 1 1 bar of kellogg the original crispy marshmallow squares?

A single 1 bar (62g) of kellogg the original crispy marshmallow squares provides 250 calories.

How many carbs are in kellogg the original crispy marshmallow squares for ketosis?

No, kellogg the original crispy marshmallow squares have 77.40g of carbs per 100g, which may disrupt ketosis.