How many calories are in a small slushie from 7-11?

December 27, 2025 •

4 min read

A small 12-ounce Slurpee from 7-Eleven typically contains around 100 to 180 calories, with most of those calories coming directly from sugar. The exact amount depends heavily on the specific flavor, as some fruit and soda varieties contain slightly less sugar than creamier or more intensely flavored options.

Quick Summary

The calorie count for a small 7-Eleven Slurpee varies by flavor, with classic options like Coca-Cola or Wild Cherry containing approximately 100 to 180 calories per 12-ounce serving. Most calories originate from the high sugar content, but zero-sugar and diet alternatives are available.

Key Points

Variable Calories: A small 12-ounce 7-Eleven Slurpee typically contains between 100 and 180 calories, depending on the flavor.
Flavor Dependent: Classic flavors like Fanta Wild Cherry are on the lower end (around 100 calories), while other sodas and special flavors can be higher.
High Sugar Content: Almost all calories in a Slurpee come from its sugar content, which can be 26-27 grams or more for a small serving.
Consider Size: Larger sizes exponentially increase calorie and sugar counts; an extra-large can contain over 500 calories and nearly 100 grams of sugar.
Zero-Sugar Options Exist: 7-Eleven occasionally offers limited-time, zero-sugar flavors like the Vitaminwater Zero Sugar Slurpee, providing a healthier alternative.
Customize Your Drink: Mixing regular flavors with diet or sugar-free varieties can help reduce the total sugar and calorie intake.

Calorie Breakdown by Flavor

The calorie count in a small Slurpee (specifically, a 12-ounce serving) can range depending on the flavor you choose. The differences, while not astronomical, can still be a deciding factor for those watching their sugar intake. The variations are primarily due to the types of syrups used for each flavor.

Popular Flavor Calorie Estimates

Wild Cherry: One of the best-selling flavors, a small Wild Cherry Slurpee has approximately 100 calories. The calorie load is nearly all from the sugar and is typically fat-free.
Coca-Cola Classic: Another consistent favorite, a small Coca-Cola Slurpee contains around 160 calories, according to some data, while older sources suggest closer to 97-100. The slight variation could be due to changes in formulation over time. This flavor often has a small amount of caffeine.
Pepsi: A small Pepsi Slurpee is listed as being approximately 150 calories.
Brisk Raspberry Iced Tea: A 12-ounce serving of this flavor is lower, around 120 calories.
Crush Blue Raspberry: This popular option comes in at roughly 150 calories for a small size.

The Sugar Story: Why Calories Vary

The most significant nutritional factor in a Slurpee is its sugar content. Since they are essentially flavored sugar water mixed with ice, the calorie count directly corresponds to the amount of sugar in the syrup concentrate. While a small Slurpee might seem like a low-calorie indulgence, the concentrated sugar can still impact your daily nutritional goals. For example, a small Fanta Wild Cherry has about 26 grams of sugar. The classic Coca-Cola flavor has 27 grams of sugar in its small 12-ounce form.

The Impact of Sugar on Your Health

Excessive sugar consumption is linked to several health issues, including weight gain, an increased risk of type 2 diabetes, and cardiovascular problems. While enjoying a small Slurpee on occasion is fine, regular consumption, especially of larger sizes, should be a consideration for a healthy diet. Health experts recommend limiting daily added sugar intake, and a single Slurpee can represent a significant portion of that limit.

Comparing Slurpee Sizes and Nutritional Profiles

Looking at how nutritional information scales with size is important for those considering a bigger portion. The following table provides a comparison for a common flavor like Coca-Cola, though values can vary slightly by location and specific flavor.


Size (US)	Approximate Ounces	Approx. Calories	Approx. Sugar (g)
Small	12 fl oz	160	27
Medium	22 fl oz	290	49
Large	32 fl oz	420	72
X-Large	44 fl oz	570	96

It is clear that the calorie and sugar content increase dramatically with each size increase. An extra-large Slurpee contains nearly 100 grams of sugar, which far exceeds the daily recommended limit for most individuals.

Healthier Alternatives and Customizations

For those seeking a lower-calorie or lower-sugar fix, 7-Eleven has expanded its offerings. In recent years, the company has introduced limited-time, zero-sugar options like the Vitaminwater Zero Sugar LOOK Slurpee, made with a blend of blueberry and hibiscus.

How to Enjoy a Lighter Slushie

Mix Flavors: Try combining a regular Slurpee with a sugar-free option if available. Filling your cup halfway with a regular flavor and topping it with a zero-sugar flavor can cut down on overall sugar and calories.
Choose Smaller Sizes: Sticking to the small size is the easiest way to manage your intake. As the comparison table shows, larger sizes can add up quickly.
Check for Seasonal Zero-Sugar Flavors: Keep an eye out for special promotions on sugar-free varieties that may be on offer.
Look for Diet Versions: Some soda-based flavors, like Diet Pepsi or Diet Coke, may be offered as Slurpees, significantly reducing the sugar content.

How many calories are in a small slushie from 7-11? The verdict

While a small 7-11 Slurpee is a relatively low-calorie treat at around 100 to 180 calories, its high sugar content is the primary nutritional consideration. The specific flavor dramatically influences the final count. For those looking to minimize their sugar intake, newer zero-sugar flavors and mixing with diet options provide satisfying alternatives to this classic frozen drink.

Conclusion

Determining exactly how many calories are in a small slushie from 7-11 requires checking the specific flavor, but generally, it falls within the 100-180 calorie range. The significant amount of sugar, however, is a key nutritional aspect to be mindful of. By opting for a smaller size, looking for diet options, or choosing zero-sugar flavors, consumers can enjoy this classic frozen treat more mindfully. Enjoying a Slurpee in moderation is perfectly acceptable, but understanding the nutritional facts allows for a more informed decision. For further reading on managing sugar intake, consider consulting resources like the American Heart Association.

Frequently Asked Questions

No, the calorie count for a small Slurpee can vary depending on the flavor. Classic options like Wild Cherry often have fewer calories than other varieties, ranging from approximately 100 to 180 calories per 12-ounce cup.

A small 12-ounce Slurpee contains a significant amount of sugar. For instance, a small Fanta Wild Cherry has about 26 grams of sugar, while the Coca-Cola flavor has around 27 grams.

Yes, 7-Eleven has introduced zero-sugar options in the past, such as the Vitaminwater Zero Sugar LOOK Slurpee, but these are often limited-time offerings. Availability depends on location and timing.

A large (32-ounce) Slurpee contains significantly more calories than a small one, typically around 420 calories for a classic flavor like Coca-Cola.

Due to its high sugar content, a Slurpee is not an ideal choice for a regular diet, but it can be enjoyed as an occasional treat. Choosing a small size and considering sugar-free options helps reduce the impact on your calorie and sugar intake.

Yes, most standard Slurpee flavors are fat-free, with the calories and nutritional impact primarily coming from sugar. Always check the specific flavor's nutrition information for confirmation.

Historically, flavors like Fanta Wild Cherry have been among the lower-calorie options. However, the best choice for minimal calories would be a sugar-free or diet version if available.