Top 10 · Updated October 2026

Lowest-Calorie Lemons

The 10 lightest lemons products on this list range from 1.2 to 17.8 kcal per 100 g. The lemons with the fewest calories per 100 g, so you can compare energy density at a glance. We checked 70 lemons with complete data.

1

Robinsons Lemon Lime & Ginseng

Robinsons

NOVA 4 1 kcal 0 g sugar 0 g protein 0 g fat

Also: Palm oil free
2

Limón

Mundosol

a 3 kcal 0 g sugar 0.7 g protein 0 g fat
3

Bio Lemons

· 500g

a NOVA 1 10 kcal 0.7 g sugar 0.5 g protein 0 g fat

Also: No additives
4

Citroenen naturel

Biorganica Nuova

d NOVA 3 11 kcal 2.3 g sugar 0.6 g protein 0 g fat

Also: Palm oil free · Vegan · Vegetarian
5

Unwaxed lemons

Tesco

a NOVA 1 15 kcal 2.2 g sugar 0.8 g protein 0.3 g fat

Also: Palm oil free · Vegan · Vegetarian
6

Limoni

Conad

15 kcal 0 g sugar 0.6 g protein 0 g fat
7

Green suce Tea

Lipton · 330ml

b NOVA 4 16 kcal 3.6 g sugar 0.2 g protein 0.2 g fat

Also: Palm oil free
8

Beldi Preserved Lemons

M&S Food · 300g

d 17 kcal 0.1 g sugar 0.2 g protein 0.4 g fat

Also: Vegan · Vegetarian
9

Limones

El Limonar de Santomera · 1 Kg

18 kcal 0.8 g protein 0 g fat

Also: Vegan · Vegetarian · No additives
10

Pressade citroner

ReaLemon · 25 cl

NOVA 1 18 kcal 2 g sugar 2 g protein 0.2 g fat

How we built this list

We ranked all published lemons on Foodmetria that have a photo and the required nutrition data, using values per 100 g from the product label. Ties are broken by Nutri-Score and by how often shoppers scan the product. Rankings update automatically as label data changes. Read our methodology.

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