It contains water, real lemon juice, and Splenda (dextrose, maltodextrin, sucralose).

Question 1

How many calories are in Chick-fil-A Diet Lemonade?

Accepted Answer

A diet lemonade medium cup has 60 calories, a small has 40 and a large has 80 calories.

Question 2

What ingredients are in Chick-fil-A Diet Lemonade?

Accepted Answer

It contains water, real lemon juice, and Splenda (dextrose, maltodextrin, sucralose).

Question 3

Is Chick-fil-A Diet Lemonade healthier than regular lemonade?

Accepted Answer

Yes, it has much fewer calories and sugar than regular lemonade while keeping the same refreshing taste.

Question 4

Is Chick-fil-A Diet Lemonade available in catering or gallon size?

Accepted Answer

Yes, you can order a gallon for parties or events, which serves about 8 cups and has around 460 calories total.

Question 5

Does Diet Lemonade contain sugar?

Accepted Answer

It has a small amount of natural sugar from lemon juice, but no added sugar.

Question 6

Where can I order Chick-fil-A Diet Lemonade?

Accepted Answer

You can get it in-store, through the drive-thru, via the Chick-fil-A mobile app, or through delivery services.

Drinks

Chick-fil-A Diet Lemonade Calories & Price in 2026