2 piece (medium) of McVities Chocolate Biscuit (28 g) has 137 calories. That works out to 490 calories per 100 g. It contains 17.9 g of carbs, 1.7 g of protein, 6.2 g of fat and 1 g of fiber. Its 0.1 mg of Manganese covers 5% of the Daily Value. Its glycemic index is 65 (high), so it raises blood sugar quickly.

McVities Chocolate Biscuit Nutrition Facts

Selected: 100 g

490

KCAL / 100G

Carbs

64g

· 23% DV

Protein

6.2g

· 12% DV

Fat

22g

· 28% DV

Fiber

3.5g

· 13% DV

DV is the share of the daily value covered, on a 2,000 kcal reference diet.

Calories come from: Carbs 53% · Protein 5% · Fat 42%

McVities Chocolate Biscuit Vitamins & Minerals

Vitamins

0.18mg · 14% DV

0.12mg · 10% DV

1.2mg · 8% DV

B12

0.2µg · 8% DV

Minerals

Sodium

360mg · 16% DV

Phosphorus

85mg · 12% DV

Iron

2mg · 11% DV

Zinc

1mg · 9% DV

How Nutritious Is McVities Chocolate Biscuit?

Nutrient density

Low

18/ 100

How many vitamins, minerals and how much fiber this food carries per calorie. A high score means a lot of nutrition for few calories.

Satiety score

Low

27/ 100

An EatBetter score computed from fiber, protein and calorie density. A high score means staying full longer on the same calories.

Both scores are calculated per 100 g and do not change with the selected portion. The satiety score is EatBetter's own calculation, not a clinical measure.

McVities Chocolate Biscuit Glycemic Index

GLYCEMIC INDEX

High

0 Low5570100

GLYCEMIC LOAD

High

Accounts for portion size — a more realistic measure than GI alone.

How to Burn Off McVities Chocolate Biscuit

To burn the 490 calories in 100 g:

🚶

121min

Walking (5 km/h)

🏃

50min

Running (8 km/h)

🚴

67min

Cycling

🏊

57min

Swimming

Times are calculated with the MET equation for a 70 kg adult. Actual burn varies with your weight, age and pace.

Is McVities Chocolate Biscuit Processed?

NOVA 4

Ultra-Processed

1. Unprocessed

2. Minimally Processed

3. Processed

4. Ultra-Processed

NOVA classifies foods into 4 groups by industrial processing. NOVA 1 (unprocessed) is the healthiest.

Does McVities Chocolate Biscuit Contain Allergens?

Contains these allergens:

Gluten yes

Dairy yes

Eggs free

Peanuts free

Tree nuts free

Fish free

Soy yes

Sesame free

Which Diets Is McVities Chocolate Biscuit Good For?

Vegan

— Not suitable

Vegetarian

✓ Suitable

Gluten-Free

— Not suitable

Dairy-Free

— Not suitable

Mediterranean

— Not suitable

Paleo

— Not suitable

Whole30

— Not suitable

DASH

— Not suitable

Keto

— Not suitable

Low FODMAP

— Not suitable

McVities Chocolate Biscuit Fat Profile

SATURATED

11.5g

MONOUNSATURATED

5.8g

POLYUNSATURATED

2.3g

⚖️

Omega 6:3 ratio 70:1

Above the ideal 4:1 (70:1).

Compare McVities Chocolate Biscuit

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McVities Chocolate Biscuit vs Hawthorn Vinegar472 kcal more per 100 g

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McVities Chocolate Biscuit vs Tantuni280 kcal more per 100 g

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McVities Chocolate Biscuit vs Chicken Wrap295 kcal more per 100 g

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McVities Chocolate Biscuit vs Protein Bar140 kcal more per 100 g

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Foods Similar to McVities Chocolate Biscuit

🧴

Hawthorn Vinegar

18 kcal

🌯

Tantuni

210 kcal

🌯

Chicken Wrap

195 kcal

🍫

Protein Bar

350 kcal

🥟

Cheese Börek

290 kcal

🧇

Waffle

291 kcal

🍟

French Fries

312 kcal

🥟

Fried Sigara Börek

320 kcal

Frequently Asked Questions About McVities Chocolate Biscuit

How many calories are in McVitie’s chocolate biscuit?

McVitie’s chocolate biscuit contains 490 calories per 100 g. It also provides 22 g of fat and 64 g of carbohydrates per 100 g.

Is McVitie’s chocolate biscuit suitable for a vegetarian diet?

Yes, it is listed as compatible with vegetarian, omnivore, and flexitarian diets. It is ultra-processed and contains gluten, dairy, and soy.

Have another question about McVities Chocolate Biscuit?

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Nutrition data compiled from USDA FoodData Central and scientific sources.

· Last updated: August 20, 2026