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Two long, finger-shaped bars sit side by side, coated in smooth milk chocolate with a ridged top; a broken end reveals a pale golden biscuit beneath a thick layer of glossy caramel.
Twix· all products

Twix Xtra Chocolate Calories

Caramel, biscuit, extra chocolate bar

CALORIES · 100 G

485kcal

GI

65high

POTASSIUM · 100 G

180mg

FIBER · 100 G

2.2g

Quick answer

1 piece (large) of Twix Xtra Chocolate (75 g) has 364 calories. That works out to 485 calories per 100 g. It contains 49.9 g of carbs, 3.2 g of protein, 16.9 g of fat and 1.7 g of fiber. Its 0.1 mg of Copper covers 10% of the Daily Value. Its glycemic index is 65 (high), so it raises blood sugar quickly.

Twix Xtra Chocolate Nutrition Facts

Selected: 1 piece (large) · 75 g

364

KCAL / 75G

Carbs

49.9g

· 18% DV

Protein

3.2g

· 6% DV

Fat

16.9g

· 22% DV

Fiber

1.7g

· 6% DV

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

Calories come from: Carbs 55% · Protein 4% · Fat 41%

Twix Xtra Chocolate nutrition facts table · 1 piece (large) (75 g)

NutrientAmount% DV
Calories364 kcal
Total fat16.9 g22%
Saturated fat10.13 g51%
Trans fat0.15 g
Sodium135 mg6%
Total carbohydrate49.9 g18%
Fiber1.7 g6%
Protein3.2 g6%

Calories: Calories measure energy. Average daily need is 2,000 kcal. Excess calories are stored as fat, too few cause weight loss.

Carbs: Your body's primary energy source. The brain runs exclusively on carbs. Daily need: 275g.

Protein: Essential for muscle repair and cell growth. Daily need: 50g. Keeps you full and boosts metabolism.

Fat: Needed for hormone production and vitamin absorption. Daily need: 78g. Limit saturated fats, choose unsaturated.

Fiber: Critical for digestive health and satiety. Daily need: 28g. Stabilizes blood sugar, lowers cholesterol.

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How Many Calories in 1 Large Twix Xtra Chocolate?

ServingAmountCalories
1 piece (large)75 g364 kcal
½ piece (half)37 g179 kcal
1 piece (small)40 g194 kcal
1 piece (medium)50 g243 kcal
100 g100 g485 kcal
1 pack (jumbo)150 g728 kcal
2 piece (double)150 g728 kcal

Calculated from 485 calories per 100 g.

Frequently Asked Questions About Twix Xtra Chocolate

What is Twix Xtra Chocolate?

Twix Xtra Chocolate is a larger-format Twix bar made with a crunchy biscuit, caramel and a chocolate coating. It combines crisp and chewy layers, rather than being a solid chocolate bar.

How is Twix Xtra Chocolate different from regular Twix?

Twix Xtra Chocolate is sold in a larger format than regular Twix, while keeping the familiar biscuit-and-caramel center with a chocolate coating. The exact pack size and presentation can vary by market.

What ingredients make up Twix Xtra Chocolate?

The defining layers in Twix Xtra Chocolate are biscuit, caramel and chocolate coating. The full ingredient list can differ between countries, so the wrapper is the source for the exact recipe of the bar you have.

Why does Twix Xtra Chocolate have a crunchy center?

The biscuit layer gives Twix Xtra Chocolate its crunch. It contrasts with the softer caramel and chocolate coating, which is why the bar has a crisp bite rather than a uniformly smooth texture.

Does Twix Xtra Chocolate contain peanuts?

Peanuts are not one of Twix Xtra Chocolate’s defining layers, but recipes and cross-contact warnings can vary by country. If you have a peanut allergy, use the allergen statement on your specific wrapper before eating it.

How should you store an opened Twix Xtra Chocolate bar?

Seal the opened Twix Xtra Chocolate wrapper or put the remaining bar in an airtight container. Keep it somewhere cool and dry, away from direct sun and strong-smelling foods, to help preserve its texture and flavor.

Can you freeze Twix Xtra Chocolate?

Yes, you can freeze Twix Xtra Chocolate, though freezing may change the texture of its caramel and biscuit. Wrap it tightly to keep out moisture and odors, and let it warm slightly before biting into it.

Can dogs eat Twix Xtra Chocolate?

No, do not give Twix Xtra Chocolate to dogs. Chocolate contains substances that can harm them, and the bar’s caramel and sugar are not suitable dog treats. Contact a veterinarian if your dog has eaten some.

Can people with diabetes eat Twix Xtra Chocolate?

Some people with diabetes may fit Twix Xtra Chocolate into a meal plan, but its sugar can raise blood glucose. Choose a portion and timing that suit your individual plan; a diabetes care professional can advise if needed.

Does Twix Xtra Chocolate cause weight gain?

Twix Xtra Chocolate does not cause weight gain on its own, but having it often in addition to your usual food can contribute to excess energy intake. Treating it as an occasional sweet rather than a routine snack can help.

Twix Xtra Chocolate Vitamins & Minerals

Vitamins

B2

0.09mg · 7% DV

B12

0.15µg · 6% DV

B1

0.05mg · 4% DV

B5

0.15mg · 3% DV

Minerals

Copper

0.09mg · 10% DV

Phosphorus

60mg · 9% DV

Calcium

83mg · 8% DV

Sodium

135mg · 6% DV

Potassium ⭐

135mg · 4% DV

Twix Xtra Chocolate Glycemic Index

GLYCEMIC INDEX

65
High
0 Low5570100

GLYCEMIC LOAD

32.3
High

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

How to Burn Off Twix Xtra Chocolate

To burn the 364 calories in 1 piece (large) (75 g):

🚶

90min

Walking (5 km/h)

🏃

37min

Running (8 km/h)

🚴

50min

Cycling

🏊

42min

Swimming

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

What is Twix Xtra Chocolate?

Twix Xtra Chocolate is a larger version of the familiar Twix bar, combining a crunchy biscuit base and soft caramel with a generous chocolate coating. Twix was first made in the United Kingdom, and this packaged confection is designed as a ready-to-eat sweet snack.

The contrast between crisp biscuit, chewy caramel and smooth chocolate makes it a popular treat with coffee or tea, or as an occasional snack on the go. It is energy-dense and high in carbohydrate, with relatively little protein; 100 g provides 485 kcal. If you’d prefer a lighter snack, share the large bar or have part of it alongside fresh fruit.

How Nutritious Is Twix Xtra Chocolate?

Nutrient density

Low

10/ 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

17/ 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.

Is Twix Xtra Chocolate 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 Twix Xtra Chocolate 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 Twix Xtra Chocolate Good For?

Vegan

— Not suitable

Vegetarian

— Not 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

Twix Xtra Chocolate Fat Profile

SATURATED

10.13g

MONOUNSATURATED

4.88g

POLYUNSATURATED

0.98g

⚖️

Omega 6:3 ratio 90:1

Above the ideal 4:1 (90:1).

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Nutrition data compiled from USDA FoodData Central and scientific sources.