Restaurant and brand foods · Chick-fil-A USA

Chick-fil-A Diet Lemonade calories and nutrition

A medium Chick-fil-A Diet Lemonade has 60 calories, with 0 g of protein, 15 g of carbs and 0 g of fat (Chick-fil-A USA).

Official US nutrition · Sources ↓

Compare sizes and types

Each row uses its own stated serving. These are not equal-weight comparisons.

Type / servingCaloriesProteinCarbsFatSodium
Medium Chick-fil-A Diet Lemonade612 g600 g15 g0 g10 mg
Small Chick-fil-A Diet Lemonade465 g400 g12 g0 g10 mg
Large Chick-fil-A Diet Lemonade916 g800 g23 g0 g15 mg

Chick-fil-A Diet Lemonade nutrition facts

Official US amounts per serving. Any calculated serving is explicitly labeled. Calories are kilocalories (kcal).

Medium Chick-fil-A Diet Lemonade

NutrientPer serving612 g (Medium Chick-fil-A® Diet Lemonade)% Daily Value
Calories60–
Total fat0 g0%*
Saturated fat0 g0%*
Trans fat0 g–
Cholesterol0 mg0%*
Sodium10 mg0%*
Total carbohydrate15 g5%*
Dietary fiber0 g0%*
Total sugars11 g–
Added sugarsNot published–
Protein0 g0%*
Vitamin DNot published–
CalciumNot published–
IronNot published–
PotassiumNot published–
CaffeineNot published–

* KaloCam calculated these percentages from the amounts above using FDA Daily Values; the brand did not publish these percentages.

Full nutrition facts: Small Chick-fil-A Diet Lemonade
NutrientPer serving465 g (Small Chick-fil-A® Diet Lemonade)% Daily Value
Calories40–
Total fat0 g0%*
Saturated fat0 g0%*
Trans fat0 g–
Cholesterol0 mg0%*
Sodium10 mg0%*
Total carbohydrate12 g4%*
Dietary fiber0 g0%*
Total sugars8 g–
Added sugarsNot published–
Protein0 g0%*
Vitamin DNot published–
CalciumNot published–
IronNot published–
PotassiumNot published–
CaffeineNot published–

* KaloCam calculated these percentages from the amounts above using FDA Daily Values; the brand did not publish these percentages.

Full nutrition facts: Large Chick-fil-A Diet Lemonade
NutrientPer serving916 g (Large Chick-fil-A® Diet Lemonade)% Daily Value
Calories80–
Total fat0 g0%*
Saturated fat0 g0%*
Trans fat0 g–
Cholesterol0 mg0%*
Sodium15 mg1%*
Total carbohydrate23 g8%*
Dietary fiber0 g0%*
Total sugars17 g–
Added sugarsNot published–
Protein0 g0%*
Vitamin DNot published–
CalciumNot published–
IronNot published–
PotassiumNot published–
CaffeineNot published–

* KaloCam calculated these percentages from the amounts above using FDA Daily Values; the brand did not publish these percentages.

Unmarked percentages are published by the brand, per stated serving. A dash means no percentage is shown. FDA Daily Values are for adults and children age 4 and older; the Daily Value for added sugars is 50 g.

“Not published” means a numeric amount is not given in the official information used here; it does not mean zero. Less-than amounts stay as printed. No serving weight is inferred from calories or per 100 g values.

How long to walk it off

Walking at 3 mph, a 150-lb adult burns about 3.2 calories a minute on top of what they would burn at rest. So a medium Chick-fil-A Diet Lemonade (60 calories) takes about 19 minutes of walking, roughly 2,200 steps.

Work it out for your weight and pace →

Compare calories by serving

A medium Chick-fil-A Diet Lemonade has 60 calories, 200 fewer calories than a medium Chick-fil-A Lemonade (260 calories).

Related foods to explore

All foods →

Chick-fil-A Diet Lemonade questions

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

A medium Chick-fil-A Diet Lemonade has 60 calories, 15 g of carbs and 11 g of sugars. A small has 40 calories and a large has 80.

Is Diet Lemonade different from regular Chick-fil-A Lemonade?

Yes. The medium regular Chick-fil-A Lemonade has its own official recipe and nutrition record. Use the drink name and size you order.

Count it without looking it up.

Snap a photo of your meal and KaloCam estimates the calories and macros of everything on the plate. You can check and edit each item, and your day adds up on one screen.

See how KaloCam works →

Sources

Official name: Medium Chick-fil-A® Diet Lemonade. Serving: 612 g (Medium Chick-fil-A® Diet Lemonade). Chick-fil-A® Diet Lemonade, US menu. Each drink size is an official record. Diet Lemonade is not calorie-free and is separate from regular Chick-fil-A Lemonade.

  1. Chick-fil-A: Medium Chick-fil-A® Diet Lemonade (US; checked ).
  2. U.S. Food and Drug Administration. Daily Value on the Nutrition and Supplement Facts Labels.
  3. Walking time: the method of our walking calorie calculator (2024 Adult Compendium of Physical Activities; CADENCE-Adults for steps).

KaloCam isn't affiliated with Chick-fil-A. Brand names are trademarks of their owners. US menu data from Chick-fil-A's official nutrition information, checked Oct 26, 2026; recipes and portions vary by location and change over time.

Prepared by the KaloCam team · Updated