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The Splenda Swap Guide: Every Smoothie, Both Ways

The quick answer: the biggest saver is Blimey Limey: 510 → 220 calories and 120g → 47g sugar. Most sweetened smoothies save about 230 calories and roughly 58g of sugar — that 58g is the standard turbinado scoop.

Why the numbers move so much

Smoothies here are sweetened with turbinado sugar by default. The official nutrition guide publishes a second, quieter set of values for the same drinks made with Splenda® — and because the turbinado portion is large, removing it removes a lot: around 58g of sugar in most recipes.

Every smoothie with Splenda values, ranked by savings

SmoothieRegular calSplenda calSavedSugarSugar w/ SplendaSugar saved
Blimey Limey510220-290120g47g-73g
Acai Berry Boost470240-230102g44g-58g
Avocolada580350-230107g49g-58g
Bahama Mama520290-230112g54g-58g
Beach Bum (Chocolate Frappe)540310-230108g49g-59g
Beach Bum (White Chocolate Frappe)560330-230109g51g-58g
Blueberry Bliss340110-23074g16g-58g
Island Green430200-23097g33g-64g
Jetty Punch360130-23076g18g-58g
Kiwi Quencher490260-230109g51g-58g
Mango Magic450220-230104g46g-58g
Mango Monsoon540310-230127g69g-58g
Mocha Madness810580-230163g105g-58g
Paradise Point420190-23091g33g-58g
Peanut Butter Cup680450-230106g48g-58g
Peanut Paradise with Pea730500-23090g31g-59g
Peanut Paradise with Whey700470-23091g33g-58g
Pomegranate Plunge540310-230125g67g-58g
Sunshine Smoothie510280-230113g55g-58g
Sunrise Sunset460230-230106g48g-58g
Tropical Dragon Passion410180-23091g32g-59g
Kids Jetty Junior18060-12037g9g-28g
Chia Banana Boost680570-11073g45g-28g
Kids Awesome Chocolate250140-11051g23g-28g
Kids Lil' Limeberry17080-9039g18g-21g
Detox Island Green210210-039g39g-0g

How to order it

Ask for the smoothie "made with Splenda instead of turbinado" when you order. The Detox Island Green is the exception that proves the rule — it is unsweetened to begin with, so its numbers do not change.

The bottom line

No other change on this menu saves 200+ calories for free. If you order sweetened smoothies regularly, this single habit is worth more than switching items. Values are the brand's own published Splenda® figures from the March 2026 guide.

Put it together in the calculator — every number updates live.