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How many calories in a Mars bar

A standard Mars bar has 230 kcal, most of it from sugar.

One standard bar (about 51 g)
kcal
2 gProtein
36 gCarbs
31 gSugar
9 gFat

Portion

One standard bar (about 51 g)230 kcal

To burn it off

51min walking
21min running
A chocolate bar with nougat and caramel on a white plate

A Mars is nougat and caramel under a layer of milk chocolate. It's 36 g of carbs, 9 g of fat and 2 g of protein, so it's mostly sugar doing the work.

It helps you work, rest and play for about an hour, then you're peckish again. Two of them is 460 kcal, which is more than a decent sandwich.

Fun size, king size and the duo packs all change the number, so check what you've actually picked up. The numbers can differ a little by country.

Tips

  1. 1Keep a fun size in your bag instead of buying a full bar at the till.
  2. 2Freeze it. It takes longer to eat and somehow feels like more.
  3. 3Pair it with a cup of tea so it's a proper break, not a reflex.

Where it comes from

The Mars bar was born in 1932 in Slough, England, where Forrest Mars, son of the American candy maker Frank Mars, set up his own small factory. He based it on his father's Milky Way-bar and adjusted the recipe for British tastes. The Slough factory still makes Mars bars today, close to a century later.

Where does our food come from? · Source: Mars, Mars invests £190 million in its historic UK chocolate factory

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a mars bar

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Questions

How many calories in two Mars bars?

Two standard bars come to 460 kcal.

Is a Mars bar high in sugar?

Yes, most of its 36 g of carbs is sugar. That's what makes it a quick pick me up.

Is a Mars or a Snickers lower?

A Mars is 230 kcal and a Snickers is 245, so the Mars is slightly lower.

Is a Mars bar the same as a Milky Way?

Not quite. A European Milky Way is a lighter bar with whipped nougat and no caramel, while the American Milky Way is basically the bar Europe calls a Mars.

How many calories in a deep fried Mars bar?

More than the bar's 230, because the batter and the oil add a lot on top. Type "deep fried mars bar" in Caltype and it's counted with the batter.

Did you know?

The Mars bar was born in Slough, England. Forrest Mars set up the factory there in 1932 and it still makes the bar today.

Fast food facts · Source: Mars UK, Mars invests £190 million in its historic UK chocolate factory

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