Calories in General Mills Marshmallow Treats Bars

Instrument — Food Profile
100g
Calories

417.00

kcal
Protein

4.17

g
Carbs

75.00

g
Fat

12.50

g
Fiber

0.00

g
Sugar

41.70

g

Curious about the nutritional profile of general mills marshmallow treats bars? 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 general mills marshmallow treats bars provides 417.00 calories, 4.17g of protein, and 75.00g of carbs.

Serving Size Variations

Portion Size Calories Protein Carbs Fat
100g (Standard) 417.00 kcal 4.17g 75.00g 12.50g
1 oz (28g) 117 kcal 1.2g 21.0g 3.5g
1 BAR (24g) 100 kcal 1.0g 18.0g 3.0g

Vitamins & Minerals

Nutrient Amount
Vitamin A 417.00 mcg
Vitamin C 5.00 mg
Vitamin D 33.00 mcg
Riboflavin (B2) 0.43 mg
Niacin (B3) 5.00 mg
Vitamin B6 0.50 mg
Vitamin B12 1.50 mcg
Calcium 250.00 mg
Iron 4.50 mg
Sodium 333.00 mg
Zinc 3.75 mg
📊 Data Source: USDA FoodData Central Database (FDC ID: 1728439)
🩺 Reviewed by Ashwini Yadav Last Updated: July 2026

Nutrition FAQs

Is general mills marshmallow treats bars a good source of protein?

They contain 4.17g of protein per 100g, which is moderate.

How many calories are in general mills marshmallow treats bars?

100 grams of general mills marshmallow treats bars contains exactly 417.00 calories.

How many calories are in 1 1 bar of general mills marshmallow treats bars?

A single 1 bar (24g) of general mills marshmallow treats bars provides 100 calories.

Can I eat general mills marshmallow treats bars on a keto diet?

No, general mills marshmallow treats bars have 75.00g of carbs per 100g, which may disrupt ketosis.