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Lemon curd is a sweet spread usually made with lemon juice, sugar, eggs and butter. The figures here describe jarred lemon curd. It mainly provides carbohydrate, much of it as sugars, along with some fat. Per 100g, it contains 58g of carbohydrate, including 53g of sugars, and 4.9g of fat. Its energy content is 1126 kJ per 100g.

The sugar and energy content are worth noting for people monitoring their intake. Sugar contributes to tooth decay, particularly when sugary foods are eaten frequently. Although lemon juice is an ingredient, these data show only a trace of vitamin C, so lemon curd is not a meaningful source of this vitamin. Full nutrient figures are in the tables below.

Nutrition per 100g

Nutrient

Per 100g

Energy

266 kcal

Energy

1126 kJ

Fat

4.9g

of which saturates

1.5g

Carbohydrate

58g

of which sugars

53g

Protein

0.6g

Salt

0.16g

Alcohol

0g

Water

36g

Cholesterol

21mg

Vitamins and minerals per 100g

Nutrient

Per 100g

Vitamin A (retinol equivalent)

10µg

Vitamin D

0.1µg

Vitamin C

Trace

Thiamin (B1)

Trace

Riboflavin (B2)

0.02mg

Niacin (B3)

Trace

Vitamin B6

Trace

Vitamin B12

Trace

Folate

Trace

Calcium

9mg

Iron

0.5mg

Magnesium

2mg

Phosphorus

15mg

Potassium

11mg

Sodium

65mg

Zinc

1.3mg

Copper

0.3mg

Other types of lemon curd

Food

Calories per 100g

Protein per 100g

Fat per 100g

Fibre per 100g

Lemon curd, homemade

350 kcal

4.2g

16g

–

About these figures

Values are per 100g of the food as described (10 jars, 4 brands). "Trace" means only a very small amount was found. Nutrients that were not measured are not shown. Salt is calculated from sodium.

Further reading and references

  • Public Health England. McCance and Widdowson's The Composition of Foods Integrated Dataset 2021. GOV.UK.

Article history

The information on this page is written and peer reviewed by qualified clinicians.
  • 4 Nov 2026 | Latest version
  • 3 Nov 2026 | Originally published