Top 10 · Updated October 2026

Lowest-Calorie Diet Beverages

The 10 lightest diet beverages products on this list range from 0.1 to 1 kcal per 100 g. The diet beverages with the fewest calories per 100 g, so you can compare energy density at a glance. We checked 44 diet beverages with complete data.

1

7up

7up · 330 ml

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

Also: Palm oil free
2

Dr Pepper Zero

Dr Pepper · cans

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

Also: Palm oil free
3

7up free

coca cola · 1 L

c NOVA 4 0 kcal 0 g sugar 0.1 g protein 0 g fat

Also: Palm oil free
4

Pepsi Electric

Pepsi · 500ml

c NOVA 4 0 kcal 0 g protein 0 g fat
5

Coke Diet 2 l

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

Also: Palm oil free
6

Pepsi max mango

Pepsi

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

Also: Palm oil free
7

River Lemon Light

River · 1,5 L.

b 1 kcal 0 g sugar 0.5 g protein 0 g fat
8

Zero Zitrone

Surf · 1,5 l

b 1 kcal 0 g sugar 0 g protein 0 g fat
9

Sprite Zero

coca cola · 500 ml

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

Also: Palm oil free
10

Vitamin Well Zero Raspberry

VITAMIN WELL · 500 ml

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

Also: Palm oil free

How we built this list

We ranked all published diet beverages 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.

More diet beverages rankings

Healthiest Diet Beverages by Nutri-Score Highest-Protein Diet Beverages Least Processed Diet Beverages Best Low-Sugar Diet Beverages All diet beverages