A Slurpee is a popular frozen drink available at 7-Eleven convienance stores.
Some Slurpee Flavors have caffeine and other's don't. In general, if the soda flavor they are replicating has caffeine, so will the Slurpee variety.
Above is the caffeine content of a Mountain Dew flavored Slurpee.
Caffeine Content of Other Slurpee Flavors
|Flavor||Caffeine per 16 floz|
|Big Red||? mg|
|Coca Cola||30 mg|
|Dr. Pepper||? mg|
|All Fanta Flavors||0 mg|
|Hawaiian Punch||0 mg|
|Dragon Fruit||0 mg|
|Ginger Ale Flavors||0 mg|
|Mountain Dew Flavors||40 mg|
|Mountain Dew Kickstart||52 mg|
Not all flavors are available at all locations and some flavors are only regional.
The flavors with ? mg have caffeine listed in the ingredients but the amount is unknown.
Ingredients in Slurpee
Treated water, high fructose corn syrup, orange juice from concentrated, natural flavors, citric acid, quillaia extract, sodium benzoate (preserves freshness), caffeine, sodium citrate, erythorbic acid, calcium sodium edta (to protect flavor), Yellow 5, gum arabic, brominated vegetable oil.
Sugar content: 50 grams (per 16 ounces).Compare Sugar Content
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Slurpee contains 2.50 mgs of caffeine per fluid ounce (8.45mg/100 ml).
Caffeine (mg) per Ounce