Dr. Pepper Zero Sugar (Medium)

1 medium (30 fl oz) · 0 cal · 0g protein
15 Poor
Seed oil free

How we scored it

This beverage contains multiple artificial sweeteners, preservatives, and flavorings, which are heavily processed and contribute to a low health score. The presence of aspartame, acesulfame potassium, and sodium benzoate are significant concerns due to their potential health impacts.

Nutrition facts

Per 1 medium (30 fl oz)Amount% DV
Calories 0
Total fat 0g 0%
Saturated fat 0g 0%
Trans fat 0g
Cholesterol 0mg 0%
Sodium 180mg 8%
Total carbohydrate 0g 0%
Dietary fiber 0g 0%
Sugars 0g
Protein 0g 0%

Casey's's published nutrition. Percentages are of the daily value on a 2,000-calorie diet.

Key ingredients

8
CARAMEL
Bad

Caramel coloring is used to give the beverage its dark color but may contain chemicals that some consumers prefer to avoid.

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PHOSPHORIC ACID
Bad

Phosphoric acid is added for tartness but can contribute to dental erosion if consumed frequently.

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ASPARTAME
Bad

Aspartame is an artificial sweetener used to provide sweetness without sugar, but some individuals prefer to limit artificial additives.

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SODIUM BENZOATE
Bad

Sodium benzoate is a preservative that prevents microbial growth but has been linked to potential health concerns when consumed in large amounts.

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CAFFEINE
Bad

Caffeine provides a stimulating effect but can cause jitters or sleep issues if consumed excessively.

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ACESULFAME POTASSIUM
Bad

Acesulfame potassium is an artificial sweetener used to replace sugar, but some consumers prefer to avoid synthetic sweeteners.

See more about ACESULFAME POTASSIUM →
NATURAL and ARTIFICIAL FLAVORS
Bad

This term covers a variety of flavoring agents, which may include synthetic components that some consumers choose to avoid.

See more about NATURAL and ARTIFICIAL FLAVORS →
SODIUM PHOSPHATE
Bad

Sodium phosphate is used for acidity regulation but can contribute to health concerns if consumed in excess.

See more about SODIUM PHOSPHATE →

Scout's score is an independent read of Casey's's published ingredient statement and nutrition for this item, last scored September 2026. Recipes change — check the chain for today's menu. Scout takes no payment from any chain. How we score · Full Casey's menu.