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How much sugar is in Classic Cola?

Quick answer

A 12 fl oz can of Coca-Cola Classic lists about 39 grams of sugar and 140 calories per Coca-Cola's US site, roughly 10 teaspoons. Other classic colas differ slightly, so check the Nutrition Facts panel on your can or bottle.

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In this article
  1. How much sugar is in a can of cola?
  2. How many teaspoons is that?
  3. Sugar by size (approximate)
  4. Where does the sugar come from?
  5. How to cut down
  6. What do health bodies say?

How much sugar is in a can of cola?

Coca-Cola’s US site lists, for a 12 fl oz can of Coca-Cola Original, about 39 grams of total sugars and 140 calories. Because the sugar content depends on the brand and recipe, check the Nutrition Facts panel on the product you have. The figures below are approximate.

How many teaspoons is that?

One teaspoon of granulated sugar weighs about 4 grams, so 39 grams is about 10 teaspoons. This is a rough conversion for picturing the amount.

Sugar by size (approximate)

Size Approx. sugar if the 12 oz can has 39 g
8 fl oz about 26 g
12 fl oz can about 39 g
16 fl oz about 52 g
20 fl oz bottle about 65 g
1 liter (33.8 fl oz) about 110 g

These are scaled from the can and may differ slightly from the printed label, so use the label if it disagrees.

Where does the sugar come from?

Regular cola may be sweetened with high fructose corn syrup or with sugar, depending on the country and brand. The Nutrition Facts panel lists the grams either way, and the ingredient list shows which sweetener is used.

How to cut down

  • Choose a smaller can or share a bottle.
  • Mix half cola with sparkling water for a lighter taste.
  • Try a zero-sugar version if you want the flavor without the sugar; it is a different recipe with sweeteners.

What do health bodies say?

For general advice on added sugar, see current dietary guidelines or ask a doctor or dietitian. Regular cola contains no vitamins or fiber of note.

General information; labels change, so check the pack.

People also ask

How much sugar is in a 12 oz Coca-Cola Classic?

About 39 g per Coca-Cola's US site (approximately 10 teaspoons). Check your can.

How many calories are in a can of classic cola?

About 140 calories per 12 fl oz can per Coca-Cola's US site.

Does diet cola have sugar?

Diet and zero-sugar colas are sweetened with non-sugar sweeteners and list 0 g sugar on the label.

General information only, not medical advice. If you have a health condition or are pregnant, ask your doctor before changing what you drink.

Sources

  1. Coca-Cola US: Coca-Cola Original nutrition, read 5 Nov 2026
Written by Drinks Type Editorial Team · Published Nov 4, 2024 · Updated Nov 5, 2026
About · How we verify this · Editorial policy · Corrections

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