Calories in Mars Cookie Bars Twix

Instrument — Food Profile
100g
Calories

500.00

kcal
Protein

4.55

g
Carbs

68.20

g
Fat

22.70

g
Fiber

0.00

g
Sugar

50.00

g

Curious about the nutritional profile of mars cookie bars twix? Whether you are tracking your macros or just want to know how many calories it contain, you are in the right place. A standard 100g serving of mars cookie bars twix provides 500.00 calories, 4.55g of protein, and 68.20g of carbs.

Serving Size Variations

Portion Size Calories Protein Carbs Fat
100g (Standard) 500.00 kcal 4.55g 68.20g 22.70g
1 oz (28g) 140 kcal 1.3g 19.1g 6.4g
1 COOKIE (22g) 110 kcal 1.0g 15.0g 5.0g

Vitamins & Minerals

Nutrient Amount
Calcium 91.00 mg
Sodium 205.00 mg
📊 Data Source: USDA FoodData Central Database (FDC ID: 2087907)
🩺 Reviewed by Ashwini Yadav Last Updated: July 2026

Nutrition FAQs

How many calories is in mars cookie bars twix?

100 grams of mars cookie bars twix contains exactly 500.00 calories.

How many calories is in 1 1 cookie of mars cookie bars twix?

A single 1 cookie (22g) of mars cookie bars twix provides 110 calories.

Is mars cookie bars twix a good source of protein?

It contains 4.55g of protein per 100g, which is moderate.

Can I eat mars cookie bars twix on a keto diet?

No, mars cookie bars twix has 68.20g of carbs per 100g, which may disrupt ketosis.