Tropical Smoothie Watermelon Mojito | Ingredients, Calories & Refreshing Summer Recipe
The Watermelon Mojito Tropical Smoothie is one of Tropical Smoothie Café’s most popular summer drinks, blending watermelon, strawberries, mint, and lime into a refreshing mix.
Watermelon is filled with vitamin C and lycopene, which are antioxidants and anti-inflammatories. When it comes to calories, the count depends on how you order it—about 160–170 calories with no added sugar or Splenda, and up to 240–370 calories with turbinado sugar. This makes it a lighter option compared to many other smoothies, especially if you choose the no-sweetener version.
| Price | Calories |
| $9.49 to $9.99 | 160-240 |
In summer 2025, Tropical Smoothie Cafe served limited-time drinks like the Watermelon Mojito and the Mango Monsoon smoothies.
Watermelon Mojito Tropical Smoothie Calories
The calorie content depends on how you order:
- Standard with Turbinado Sugar (24 oz): ~370 calories
- Without Added Sugar (24 oz): ~160–170 calories
- With Splenda or other sugar-free options: ~180–200 calories
What is in the Watermelon Mojito Tropical Smoothie | Ingredients
- Watermelon chunks – 1 cup frozen
- Strawberries – 1 cup frozen (about 6 large strawberries)
- Coconut water – 1 cup
- Lime juice – 1 teaspoon (adjust to taste)
- Mint leaves – 3 (plus extra for garnish)
- Sweetener (optional) – honey, agave, stevia, or turbinado sugar (to taste)
- Ice – 1 heaping cup
Nutritional Breakdown (Approximate – 24 oz)
- Calories: 160–370
- Carbs: 38g–88g (depending on sweetener choice)
- Sugar: 34g–80g
- Protein: 2g
- Fat: 0–1g
- Fiber: ~5g
How Can You Make a tropical smoothie watermelon mojito recipe?
Note: Slice the strawberries and frozen watermelon on a cookie sheet lined with parchment. Freeze overnight
- Add all ingredients, such as frozen strawberry slices, watermelon chunks, mint leaves, lime juice, and organic honey, into a food processor.
- Blend it until all of the ingredients are well combined.
- Add the chilled alkaline or filtered water or coconut water to the blender until you get the consistency you like.
- Spoon into glasses and serve with a straw and garnish with fresh mint.
Notes:
- If you plan to use fresh watermelon, it would be best to use seedless watermelon.
- Although you can use a large watermelon with seeds, remove them before freezing the watermelon cubes.
- You will also want to ensure you have a ripe, juicy watermelon for the best results
- If you like a sweeter smoothie, you can add a few drops of stevia or honey.
Is the Tropical Smoothie Watermelon Mojito Healthy?
The commercial version of this smoothie is a popular choice for its refreshing taste. But is it healthy? Let’s break down the nutrition. According to Tropical Smoothie Cafe’s information, a standard Watermelon Mojito (without any added boosts) contains approximately 360 calories.
Its nutritional profile is almost entirely made up of carbohydrates, which are derived naturally from the fruit. It contains negligible amounts of fat and protein. On the positive side, it’s a significant source of Vitamins A and C, thanks to the watermelon and strawberries, and provides the antioxidant lycopene as well as dietary fiber. This high fruit and water content also makes it a hydrating option.
However, it’s important to be mindful of the sugar content. Even though the sugars are natural (from the fruit itself), a 24-ounce serving contains around 60 grams of sugar. For comparison, that’s similar to the sugar in a 20-ounce bottle of soda. While the fiber in the whole fruit helps moderate the blood sugar response compared to juice or soda, this is still a substantial amount to consider for your daily intake.
What Supplements Can You Add to the Watermelon Mojito Tropical Smoothie?
Yes — you can add supplements to the Watermelon Mojito Tropical Smoothie at Tropical Smoothie Cafe. Popular options include Vital Proteins Collagen, Energizer (with guarana and natural caffeine), Fat Burner, Multi-Vitamin, Pea Protein, Probiotic, Vitamin B12, Vitamin C Immune Complex, and Whey Protein.
These mix-ins let you customize the smoothie for energy, immunity, protein, or overall nutrition while still enjoying its refreshing blend of watermelon, strawberries, lime, and mint.
What Tips, Substitutions, and Variations Can You Try?
- Strawberries are sweet enough on their own! So there is no need to add any sugar.
- Use turbinado sugar instead of honey. The distinct, mild molasses flavor is a signature part of the recipe.
- The restaurant uses a lime syrup, not just fresh juice. Look for it in the mixer aisle at your grocery store
- Using defrosted strawberries (and their juice) instead of frozen ones creates the perfect texture and sweetness that matches the original
- You can make a delicious smoothie cocktail! Add 4 oz of rum and divide into two glasses to make tasty and refreshing cocktails!
- If you don’t have coconut water, you can use other alternatives like sparkling water or almond milk. I recommend starting with 1/2 cup of water and adding more if necessary to the blender smoothie.
What are the benefits of the Watermelon Mojito Smoothie at Tropical Smoothie Cafe?
- It’s highly hydrating thanks to watermelon’s 92% water content.
- Packed with vitamins A, C, and B6 to support immunity and skin health.
- Provides antioxidants from fruits like watermelon and strawberries, which help fight free radicals.
- Contains electrolytes (like potassium from coconut water) to prevent dehydration and muscle cramps.
- Mint adds a cooling effect and may aid digestion.
How Should You Store a Watermelon Mojito Smoothie and Handle Leftovers?
- To store the leftover mixture, get some ice cubes and fill the trays with the watermelon smoothie cocktail.
- Watermelon mojito smoothie can be kept in the fridge for up to 1 day after being blended. Storing it in an airtight jar is the best approach to ensure it stays fresh for as long as possible.
- You can also store the leftover mixture in an airtight container in the freezer for up to 3 months.
If your morning started with a smoothie. Your full day keeps refreshing. Mint also promotes proper digestion, so there’s that.
