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Chick-fil-A · Sauces & Dressings · United States

Zesty Buffalo Sauce Calories & Nutrition

One serving (21g) of Zesty Buffalo Sauce from Chick-fil-A has 25 calories, 0g protein, 1g carbs, 2.5g fat and 0g sugar.

A flavorful hot sauce with a smooth, bold flavor.

Key facts

  • Calories

    25 kcal

  • Protein

    0g

  • Carbohydrates

    1g

  • Sodium

    570 mg

It ranks #1 of 16 sauces & dressings from lowest to highest calories, with 79% fewer calories than the category average of 121 kcal.

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Ingredients & allergens

Allergens:

  • Milk
  • Egg

Ingredients

Distilled vinegar, water, aged cayenne red pepper, vegetable oil (soybean and/or canola), salt, egg yolk, contains less than 2% of whey protein concentrate, dried garlic, modified corn starch, xanthan gum, arabic gum, potassium sorbate and sodium benzoate (preservatives), yeast, natural flavor, oleoresin turmeric (color), potassium salt, oleoresin paprika (color), calcium disodium EDTA (to protect flavor).

Allergens shown in capitals as declared by Chick-fil-A. Recipes change and items are made on shared equipment, so always check in store if you have an allergy.

Zesty Buffalo Sauce: common questions

How many calories are in a Zesty Buffalo Sauce?

One serving (21g) of Zesty Buffalo Sauce from Chick-fil-A has 25 calories, 0g protein, 1g carbs, 2.5g fat and 0g sugar. That is 1% of the 2,000 kcal daily value for an average adult.

Is Zesty Buffalo Sauce dairy-free?

The standard build contains milk. Chick-fil-A prepares food and drinks on shared equipment, so traces are possible.

Source: Chick-fil-A Nutrition & Allergens guide (nutrition per serving + allergen table) (retrieved 2026-10-16); Chick-fil-A menu product pages (descriptions and ingredients) (retrieved 2026-10-16). Data checked 2026-10-16. Chick-fil-A is a trademark of its owner; Fast Food Calc is independent and not affiliated with Chick-fil-A.