This Strawberry X-Treme® is a fruity and refreshing recipe that uses strawberries, papaya juice, and optional fiber.
This homemade copycat is a refreshing fruity treat and tastes just like the version you get from Smoothie King.
What’s in the Strawberry X-Treme®?
The Official Smoothie King Version
The original Strawberry X-Treme® blends strawberries and papaya juice for a bold, tropical berry flavor. It’s simple, sweet, and super satisfying.
Our Homemade Copycat Version
My version uses frozen strawberries and real papaya juice (or mango-orange juice if needed) for a fresh and fruity smoothie that’s just as extreme in flavor.
Strawberry X-Treme® Ingredients
- Frozen Strawberries: 1½ cups bring intense berry flavor and a thick, icy texture without needing extra ice.
- Papaya Juice: 1 cup adds tropical sweetness and balances the tartness of the strawberries beautifully.
- Ground Flaxseed (Optional): 1 tablespoon for a little fiber boost—totally optional but great if you want more staying power.
- Ice (Optional): 1/2 cup if you want it extra cold and slushy, especially if your fruit isn’t fully frozen.
How to Make the Strawberry X-Treme® at Home
- Blend It All Up: Add your frozen strawberries, papaya juice, optional flaxseed, and ice (if using) into the blender.
- Blend Until Smooth: Hit high speed and let it run for about 60 seconds until perfectly smooth and vibrant.
- Adjust If Needed: Taste it! Want it sweeter? Add a bit of honey. Want it thinner? Splash in a little more juice.
- Serve Immediately: Pour into your favorite cup and sip it fresh—this one’s best right away!

Why This Recipe is a Perfect Copycat
- Just Two Main Ingredients: Simple and straight to the point, just like Smoothie King’s.
- Naturally Sweet: The strawberries and papaya juice bring all the flavor you need—no added sugar necessary.
- Refreshing and Light: It’s the perfect pick-me-up on a warm day or when you just want something fruity.
- Fiber-Friendly Option: Add flaxseed for a gentle fiber kick, just like their recommended enhancer.
Easy Tips and Swaps
- No Papaya Juice? Use a blend of mango and orange juice for a similar sweet-tropical flavor.
- Make It Thicker: Add a frozen banana for more creaminess and smoothie bowl vibes.
- Lower the Sugar: Use half juice and half water if you want a lighter version.
- Boost the Nutrition: Toss in a handful of spinach—you won’t taste it, but you’ll feel it!
How to Store Your Smoothie
In The Fridge: Keep in a sealed jar or container for up to 24 hours. Shake or stir well before drinking.
In the Freezer: Freeze in single-serve portions. Thaw overnight in the fridge or re-blend with a splash of juice.
Nutrition Info (Per Serving about 20 oz)
This one’s light but full of flavor. Here’s what you’re sipping:
- Calories: 300
- Protein: 1g
- Carbs: 70g
- Fat: 0.5g
- Sugar: 60g
- Fiber: 4g
- Sodium: 0mg
Note: This info is an estimate. It can change based on the protein powder and add-ins you use.
FAQs
- Can I use fresh strawberries instead of frozen?
Yes, but add a cup of ice to thicken the texture like Smoothie King’s version. - Is papaya juice easy to find?
Many grocery stores carry it in the juice aisle. If not, try mango-orange juice as a great substitute. - Does this smoothie need added sugar?
Nope! The fruit and juice are sweet enough—but feel free to add honey if you like it sweeter. - Can I turn this into a smoothie bowl?
Definitely—just reduce the juice to 1/2 cup and use a spoon instead of a straw!
Try More Recipes:
- Smoothie King Berry Punch® Recipe
- Smoothie King Banana Boat® Recipe
- Smoothie King Banana Berry Treat® Recipe
- Smoothie King Angel Food™ Slim Recipe
Smoothie King Strawberry X-Treme Recipe
2
servings5
minutes300
kcalThis fruity, two-ingredient smoothie bursts with strawberry and tropical flavor—just like the Strawberry X-Treme® from Smoothie King!
Ingredients
1½ cups frozen strawberries
1 cup papaya juice
1 tbsp ground flaxseed (optional)
1/2 cup ice (optional)
Directions
- Add all ingredients to a blender.
- Blend on high until completely smooth.
- Taste and adjust sweetness or thickness as needed.
- Serve immediately and enjoy!
