Big Red (Medium)

1 medium (30 fl oz) · 380 cal · 0g protein
15 Poor
Seed oil free

How we scored it

This beverage is heavily penalized due to the presence of high fructose corn syrup, artificial flavors, and artificial dye Red 40, which are considered harmful ingredients. The high level of processing and use of multiple additives further reduce its health score.

Nutrition facts

Per 1 medium (30 fl oz)Amount% DV
Calories 380
Total fat 0g 0%
Saturated fat 0g 0%
Trans fat 0g
Cholesterol 0mg 0%
Sodium 75mg 3%
Total carbohydrate 95g 35%
Dietary fiber 0g 0%
Sugars 95g
Protein 0g 0%

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

Key ingredients

8
HIGH FRUCTOSE CORN SYRUP
Very Bad

High fructose corn syrup is a sweetener linked to potential health issues when consumed in excess, such as weight gain and metabolic concerns.

See more about HIGH FRUCTOSE CORN SYRUP →
SODIUM BENZOATE
Bad

Sodium benzoate is a preservative that can form potentially harmful compounds when combined with certain other ingredients, raising health concerns for some consumers.

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CAFFEINE
Bad

Caffeine is a stimulant that can cause jitters, increased heart rate, and sleep disturbances if consumed in high amounts.

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NATURAL and ARTIFICIAL FLAVORS
Bad

These flavorings are added to enhance taste but often contain unidentified chemicals, which some consumers prefer to avoid.

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RED 40
Bad

Red 40 is a synthetic dye that has been linked to hyperactivity and allergic reactions in sensitive individuals.

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CARAMEL
Bad

Caramel coloring is a processed additive that may contain potentially harmful compounds formed during its manufacturing process.

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CARBONATED WATER
Neutral

Carbonated water is simply water infused with carbon dioxide gas, providing the fizzy sensation in the drink without added health concerns.

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CITRIC ACID
Neutral

Citric acid is a common additive that provides tartness and preserves the beverage, generally considered safe in typical amounts.

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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.