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Glucose Calories and nutrition facts · Sugar and syrups

16 kcal per tsp (4 g)
Carbs
4 g
Fibre
0 g
Sugars
4 g
Protein
0 g
Fat
0 g
400 kcal per 100 g
Carbs
100 g
Fibre
0 g
Sugars
100 g
Protein
0 g
Fat
0 g

Where the calories come from

Protein 0% Carbs 100% Fat 0%

Glucose has 16 kcal per tsp (4 g), with 4 g carbs, 0 g fibre, 0 g protein and 0 g fat. 100 g has 400 kcal.

How much is too much

About 25 g of glucose a day uses up the EU daily limit for added sugars, 25 g for a healthy adult. That's 6.3 × tsp (4 g).

Diet tags

Egg free Gluten free Lacto-ovo vegetarian Lactose free Lacto vegetarian Low protein Milk free Low gluten No added salt Soy free Vegan

Last updated November 10, 2026 · Where the data comes from

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How it compares with other sugar and syrups

Per 100 g, against the 15 sugar and syrups in our catalog.

  • Calories 400 kcal · typical 310 kcal

    More calories than 80% of sugar and syrups.

  • Sugars 100 g · typical 75.7 g

    More sugars than 100% of sugar and syrups.

The bar shows this food; the line marks the typical (median) value of the category.

Nutrients in glucose

Pick an amount to see what it gives you. Tap a nutrient to learn what it does.

% of the daily value for a healthy adult. Your own needs depend on age, sex and activity.

Energy and macros
Vitamins
Minerals
Carbohydrates
Fats
Amino acids

Amino acid data is mapped from the USDA database, for information only.

Glucose in other food databases

The same food in national food composition databases, next to ours. Per 100 g.

Per 100 g Nutriely BLS Fineli
Energy (kcal) 400 406 406
Protein (g) 0 0 0
Fat (g) 0 0 0
Carbohydrates (g) 100 100 100
Sugars (g) 100 100 100
Fibre (g) 0 0 0

Compare every nutrient across databases

Switch between Nutriely, BLS and Fineli for all the vitamins, minerals and amino acids of glucose in the Nutriely app.

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BLS: “Dextrose/glucose)” · Fineli: “Glucose”. Databases measure different samples, so some spread is normal. Nutriely's values are what the app uses. Sources and licences.

Similar sugar and syrups

Closest in calories first.

Where the data comes from

How we combine and check nutrition data: Nutriely data sources.

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