Skip to main content
Watermelon Sugar — Swig Drink
Dirty Sodas
← Back to Dirty Sodas✓ Verified October 2026

Watermelon Sugar

Mountain Dew loaded with mango, watermelon, passion fruit syrup, and luscious coconut cream.

Base DrinkMountain Dew
Starting Price$4.15
Calories170–620 cal (est.)
Source Datathird-party
Official Recipe Breakdown:
Mountain DewMango SyrupWatermelon SyrupPassion Fruit SyrupCoconut Cream

Overview & Background

Watermelon Sugar is one of the most distinctive offerings in the Dirty Sodas lineup at Swig. Built upon a foundation of chilled Mountain Dew served over Swig's celebrated crunchy nugget pellet ice, this drink brings together Mountain Dew, Mango Syrup, Watermelon Syrup, Passion Fruit Syrup, Coconut Cream to deliver a balanced flavor profile.

Whether ordered as an afternoon energy pick-me-up or a post-dinner sweet treat, Watermelon Sugar showcases what makes Swig's dirty soda culture an enduring sensation.

What Does Watermelon Sugar Taste Like?

👅

Bright candy-sweet watermelon melds with tart passion fruit and velvety coconut.

The contrast between the crisp, carbonated bite of the Mountain Dew and the sweet, velvety undertones provides an evolving experience from your first sip down to the last ice crunch.

Ingredients Breakdown

Every element in Watermelon Sugar serves a specific culinary role:

ComponentIngredientRole in Drink
Liquid FoundationMountain DewProvides carbonation, primary flavor structure, and crisp refreshment.
Flavor Add-InMountain DewAdds targeted sweetness, aroma, fruit depth, or velvety marbling.
Flavor Add-InMango SyrupAdds targeted sweetness, aroma, fruit depth, or velvety marbling.
Flavor Add-InWatermelon SyrupAdds targeted sweetness, aroma, fruit depth, or velvety marbling.
Flavor Add-InPassion Fruit SyrupAdds targeted sweetness, aroma, fruit depth, or velvety marbling.
Flavor Add-InCoconut CreamAdds targeted sweetness, aroma, fruit depth, or velvety marbling.

Calories & Nutrition Transparency

Watermelon Sugar contains an estimated 170–620 cal (est.) in standard 24 oz medium servings. Calorie values can shift based on cup size and milk/cream customizations:

How to Modify Calories in Watermelon Sugar:

  • Zero-Calorie Foundation: Swap regular Mountain Dew to a diet or zero-sugar alternative (e.g. Diet Coke, Coke Zero, Diet Dr Pepper) to immediately remove 150–220 calories of sugar.
  • Sugar-Free Syrups: Request Swig's zero-calorie syrups (Vanilla, Coconut, Peach, Strawberry) for full flavor without extra calories.
  • Light Cream: Ask for a "light splash" of cream or substitute with fresh lime wedges for natural citrus richness.

Pricing by Cup Size

Base pricing for Watermelon Sugar starts around $4.15. Swig offers five cup sizes to accommodate every appetite:

SizeVolumeEstimated Price Range
12 oz Kid's Cup12 oz$1.85 – $2.55
16 oz Small16 oz$2.25 – $3.15
24 oz Medium24 oz$2.75 – $3.75
32 oz Large32 oz$3.25 – $4.35
44 oz Extra-Large44 oz$3.75 – $4.95

Note: Exact prices may vary slightly by franchise location and local sales taxes.

Customization & Barista Tips

💡 Popular Customer Hacks:

Add popping pearls for fun boba-style texture.

You can also ask baristas to serve Watermelon Sugar blended for an extra thick, frosty beverage that mimics an artisan milkshake.

How Watermelon Sugar Compares to Similar Drinks

If you enjoy Watermelon Sugar, you may also want to explore these closely related customer favorites:

Frequently Asked Questions About Watermelon Sugar

What ingredients are in Swig's Watermelon Sugar?

Watermelon Sugar is made with a base of Mountain Dew, combined with Mountain Dew, Mango Syrup, Watermelon Syrup, Passion Fruit Syrup, Coconut Cream.

How many calories are in a Swig Watermelon Sugar?

Watermelon Sugar is estimated at 170–620 cal (est.) depending on the cup size (16oz, 24oz, 32oz, 44oz). You can customize it with sugar-free syrups or diet soda to reduce calories.

How much does Watermelon Sugar cost at Swig?

The base price for Watermelon Sugar is typically $4.15 for a standard medium size, with larger sizes ranging between $3.25 and $4.45 depending on store location.

Can I customize Watermelon Sugar?

Yes! You can swap the soda foundation (e.g. switch to Diet or Zero Sugar), adjust the sweetness level, swap half & half for coconut cream, or add real fruit purees.

Last Updated: October 2026
📍 Menu items, ingredients, availability, and prices may vary by location and store format.
ℹ️Editorial Disclaimer & Verification Note

This page is an independent editorial reference created to provide accurate, publicly researched pricing, ingredients, and nutritional context for the Swig® Drinks menu. We are not officially affiliated with Swig Drinks or Swig Holdings LLC.

Because Swig operates over 160 drive-thru stores across multiple US states with differing regional ingredient sourcing and franchise pricing tiers, exact base prices and limited-edition product availability can vary. For official app ordering and real-time local store inventory, please consult the official Swig app or visit swig.com.