Light unsalted butter: calories and nutrition facts

Light unsalted butter has 367 kcal per 100 g. One serving, 1 Pat (10 g), has 37 kcal.

Calories: 367 kcal
Protein: 0.3 g
Carbohydrates: 3.7 g
Fat: 39.1 g

Per 100 g

Light unsalted butter: how many calories?

Light unsalted butter has 367 kcal per 100 g, with 0.3 g protein, 3.7 g carbs and 39.1 g fat. A 10 g serving (1 Pat) has 37 kcal. That is less than the average for Fats (743 kcal per 100 g). Most of its calories come from fat.

Where the calories come from

Protein0%
Carbohydrates4%
Fat96%

Calculate a portion

Amountg

Calories: 37 kcal
Protein: 0 g
Carbohydrates: 0.4 g
Fat: 3.9 g

Nutrition facts

Nutrient	Per 100 g	Per serving (10 g)
Calories	367 kcal	37 kcal
Fat	39.1 g	3.9 g
of which saturated fat	25.2 g	2.5 g
Carbohydrates	3.7 g	0.4 g
of which sugars	1 g	0.1 g
Fiber	1 g	0.1 g
Protein	0.3 g	0 g
Sodium	159 mg	16 mg
Water	56.3 g	5.6 g
Vitamin C	1 mg	0.1 mg
Calcium	21 mg	2 mg
Iron	0.2 mg	0 mg
Potassium	39 mg	4 mg
Magnesium	2 mg	0 mg

Source: Ciqual food composition table (ANSES, France). Data updated on 20 December 2025.

Share of reference intakes

Per 100 g, compared with an adult's reference intakes (2,000 kcal a day, Regulation (EU) No 1169/2011).

Nutrient	Of reference intake
Calories(367 kcal)	18%
Fat(39.1 g)	56%
of which saturated fat(25.2 g)	126%
Carbohydrates(3.7 g)	1%
of which sugars(1 g)	1%
Protein(0.3 g)	1%
Salt(0.4 g)	7%

What the EU thresholds say

Nutrition claim thresholds from Regulation (EC) No 1924/2006, per 100 g.

Low sugars (5 g or less)

Light unsalted butter: frequently asked questions

Light unsalted butter: how many calories per serving?

A 10 g serving (1 Pat) has 37 kcal.

Light unsalted butter: how much protein?

Light unsalted butter contains 0.3 g of protein per 100 g, 1% of the 50 g reference intake.

Light unsalted butter: how much fibre?

Light unsalted butter provides 1 g of fibre per 100 g, 4% of the 25 g a day recommended by EFSA.

Light unsalted butter: how much makes 100 kcal?

100 kcal is about 27 g of this food.

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