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How Many Calories Are in a Sierra Mist?

4 min read

In early 2023, PepsiCo discontinued the lemon-lime soda Sierra Mist and replaced it with Starry. Depending on the formulation and serving size, a regular Sierra Mist typically contained between 140 and 200 calories.

Quick Summary

This article examines the calorie count of the now-discontinued Sierra Mist, detailing how it varied based on version and serving size. It also covers the product's evolution and compares its nutritional profile to its modern replacement, Starry.

Key Points

  • Sierra Mist Discontinued: Sierra Mist was replaced by the new lemon-lime soda Starry in January 2023.

  • Variable Calorie Count: The calorie count of Sierra Mist depended on the version and serving size, with a 12 fl oz serving typically having around 140 calories and a 20 fl oz bottle having about 200 calories.

  • Sucrose vs. HFCS: The final version of Sierra Mist was sweetened with real sugar, whereas its replacement, Starry, is sweetened with high-fructose corn syrup.

  • Starry's Calorie Comparison: A 12 fl oz serving of Starry contains slightly more calories (approx. 150) and sugar (39g) compared to the final Sierra Mist.

  • Healthier Alternatives: Health-conscious consumers can opt for alternatives like flavored sparkling water, prebiotic sodas (e.g., Olipop, Poppi), or homemade fruit-infused water to reduce calorie and sugar intake.

  • Zero-Calorie Option: For those seeking the lemon-lime flavor without the calories, Starry Zero Sugar is widely available and uses artificial sweeteners.

In This Article

Sierra Mist: A Retrospective on its Calorie Count

Sierra Mist was a long-running lemon-lime soda from PepsiCo that saw several reformulations and rebrandings before its ultimate discontinuation in early 2023. Because of these changes, the calorie count of a standard Sierra Mist depended on the specific version and packaging. The most consistent version, last sold as 'Sierra Mist with real sugar,' had a relatively high-calorie count, similar to many other sugary sodas. Sierra Mist Zero Sugar, its diet counterpart, contained negligible calories.

Calorie Breakdown by Product Version

The nutritional information for Sierra Mist varied throughout its history, primarily due to changes in its sweetening agents.

  • Sierra Mist (High-Fructose Corn Syrup Version): The original formula, which was primarily sweetened with high-fructose corn syrup, was in production at various times throughout the soda's history. For example, a 12 fl oz serving of this version typically contained about 140 calories.
  • Sierra Mist Natural (with Real Sugar): Introduced in 2010, this version was sweetened with sucrose (real sugar) instead of high-fructose corn syrup. Nutrition details from this era indicate a 12 fl oz serving also contained around 140 calories. However, a 20 fl oz bottle contained significantly more, around 190-200 calories.
  • Sierra Mist (with Stevia Blend): In 2014, some formulations were changed to include a blend of sucrose and stevia to reduce the calorie count. This change was reportedly unpopular with consumers due to an aftertaste.
  • Sierra Mist Zero Sugar (formerly Diet Sierra Mist): This variant used artificial sweeteners, such as aspartame and acesulfame potassium, to provide a zero-calorie option for consumers.

A Look at the Discontinuation and Replacement: Starry

In January 2023, PepsiCo replaced the Sierra Mist brand with a new lemon-lime offering called Starry. The decision was driven by a desire to better compete with Sprite, which dominated the market. Starry has a different recipe than Sierra Mist, most notably using high-fructose corn syrup for its sweetness, which results in a distinct taste profile and calorie count.

Comparison: Sierra Mist vs. Starry

To better understand how the change impacts calorie-conscious consumers, here is a comparison of the discontinued Sierra Mist and the newer Starry.

Feature Sierra Mist (2018-2023) Starry (2023-Present) Comparison Point
Sweetener Real Sugar High Fructose Corn Syrup Starry uses HFCS, while the final Sierra Mist used real sugar.
Calories (per 12 fl oz) ~140 ~150 Starry generally has a slightly higher calorie count per 12 oz serving.
Sugar Content (per 12 fl oz) ~37g ~39g Starry contains slightly more sugar per serving.
Citrus Flavor Muted, sweeter taste Crisper, more prominent citrus flavor Starry is formulated with more citric acid for a bolder taste.
Market Position Consistently lagged behind Sprite Intended to be more competitive with Sprite Starry was a strategic move to reset the brand's position.
Availability Discontinued as of January 2023 Widely available in regular and zero-sugar Sierra Mist is no longer available in stores.

Calorie Considerations for Consumers

For those managing their calorie intake, the transition from Sierra Mist to Starry presents a slight nutritional shift. While both sodas are high in sugar and calories, the newer Starry has a marginally higher caloric load per serving size. Furthermore, because the formulations changed frequently over Sierra Mist's lifetime, comparing nutrition facts can be complex. The best approach for monitoring intake is to always read the label on the specific product, especially for diet or zero-sugar alternatives.

Finding Alternatives to Sierra Mist and Starry

If the high sugar and calorie content of standard lemon-lime sodas is a concern, there are many alternatives available. These can help satisfy the craving for a crisp, bubbly beverage without the added calories.

  • Flavored Sparkling Water: Brands like Bubly, LaCroix, and Spindrift offer a wide variety of flavored sparkling waters with zero calories, zero sugar, and no artificial sweeteners.
  • Prebiotic and Probiotic Sodas: Options like Olipop and Poppi provide the fizz of soda with added health benefits for gut health and lower sugar content, often sweetened naturally.
  • DIY Infusions: Creating your own healthy lemon-lime soda is a simple and effective alternative. Mix sparkling water with fresh-squeezed lemon and lime juice and a natural sweetener like stevia or a tiny amount of honey if desired.
  • Iced Herbal Tea: A chilled herbal tea with a splash of citrus can provide a flavorful and refreshing drink with minimal or no calories, depending on the preparation.
  • Diet and Zero Sugar Versions: For those who still want the familiar taste of a soda, most brands offer a zero-calorie or diet version, including Starry Zero Sugar.

Conclusion: The End of an Era, with a New Calorie Profile

While Sierra Mist is no longer available, its various nutritional profiles serve as a reminder of the shifting trends in the soft drink industry. For consumers nostalgic for its taste, the transition to Starry marks a slight increase in calorie count per standard serving, along with a flavor reformulation. However, plenty of lower-calorie and healthier options exist for those seeking a fizzy lemon-lime experience without the added sugar. By understanding these differences and exploring alternatives, consumers can make informed choices that best align with their health and wellness goals.

Frequently Asked Questions

Yes, PepsiCo discontinued Sierra Mist in early 2023, replacing it with a new lemon-lime soda called Starry.

The soda that replaced Sierra Mist is Starry, which was launched by PepsiCo in January 2023.

A standard 12 fl oz serving of Starry contains approximately 150 calories and 39 grams of sugar.

No, Starry is not necessarily healthier. While it has a different flavor profile, it actually contains slightly more calories and sugar per 12 fl oz serving than the final version of Sierra Mist.

Yes, Starry is available in a Zero Sugar version, which contains zero calories and uses artificial sweeteners instead of sugar.

PepsiCo replaced Sierra Mist with Starry in an effort to better compete in the lemon-lime soda market, which was dominated by Sprite. The new product features a different recipe and branding aimed at a younger audience.

No, they are not the same formula. Starry uses high-fructose corn syrup, while the final version of Sierra Mist used real sugar. Starry also has a crisper, more citrus-forward flavor.

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Medical Disclaimer

This content is for informational purposes only and should not replace professional medical advice.