Banana Watermelon Pineapple Smoothie

Featured in Sip in Style.

A creamy blend of watermelon, banana, and pineapple creates a naturally sweet, refreshing drink. Frozen or fresh fruit ensures a cold, smooth texture without added dairy or sugar. Collagen powder adds a gentle protein lift, but it's easily omitted for a vegan version. In minutes, simply blend all the fruit—placing the watermelon close to the blades for easy mixing. Adjust thickness with a splash of coconut water or milk if desired, or add a handful of ice for extra chill. Perfect for breakfast, a quick snack, or post-workout refreshment.

Barbara Chef
Updated on Tue, 03 Jun 2025 13:24:23 GMT
Two glasses of pink drink on a table. Pin it
Two glasses of pink drink on a table. | gracefulflavors.com

This easy Banana Watermelon Pineapple Smoothie is all about juicy ripe fruit and a dash of protein for the ultimate quick breakfast or cool snack. With no dairy or added sugar needed and tropical flavors in every sip it is the kind of recipe I come back to again and again especially on hot mornings or when I want something healthy but a little sweet.

This smoothie became my go to during July heat waves and saved me from reaching for sugary snacks. My kids always ask for extra pineapple because it tastes like a popsicle

Ingredients

  • Watermelon chunks: two cups choose seedless for easiest blending and sweetest flavor
  • Frozen banana slices: one cup about one small banana ripe bananas work best for natural sweetness freeze your own by peeling and slicing before storing in a freezer bag
  • Frozen pineapple: one cup look for pineapple with bright yellow color and fragrant scent to guarantee it is perfectly ripe
  • Collagen powder: one scoop optional use vanilla flavored if you want extra taste choose a trusted brand for quality and dissolve
  • Tips select at least one frozen fruit for thick cold texture If two are frozen you will get that perfect frosty finish.

Step-by-Step Instructions

Load the Blender:
Add all ingredients to a high speed blender Put the watermelon in first closest to the blades for fastest pureeing. If you have non frozen banana include it near the base too
Blend Thoroughly:
Turn the blender to high and process until the mixture is completely smooth Use a spatula to scrape down the sides if needed and check there are no big fruit bits left
Taste and Adjust:
Sample the smoothie If it is too thick add a splash of water coconut water or milk alternative to loosen it up If you like it sweeter throw in another half banana
Serve and Enjoy:
Pour immediately into two glasses For a fun touch garnish with a pineapple wedge or a few watermelon balls right on top
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Two glasses of pink drinks with pineapple slices on top. | gracefulflavors.com

This smoothie always reminds me of summer picnics where we would bring whole watermelons and share slices under the sun Nothing beats the combination of juicy watermelon and tangy pineapple for a happy afternoon

Storage Tips

This smoothie tastes best fresh right out of the blender but you can store leftovers in a jar in the fridge for up to twenty four hours Shake or stir well before drinking as the liquids might separate a bit If making ahead for on the go pack in an insulated bottle filled to the top to help keep things cold

Ingredient Substitutions

You can swap mango for pineapple if that is what you have on hand Or use a mix of berries for a less tropical but still fresh flavor If you need extra protein try plant based protein powder instead of collagen or simply leave it out for a pure fruit smoothie

Serving Suggestions

This smoothie is perfect on its own but also goes great with a bowl of granola or a handful of toasted coconut flakes For a brunch spread serve alongside savory egg muffins or a yogurt bar for something sweet and filling

Two glasses of pink drinks with pineapple slices on top. Pin it
Two glasses of pink drinks with pineapple slices on top. | gracefulflavors.com

Frequently Asked Questions

→ Can I use fresh fruit instead of frozen?

Yes, but using frozen banana and pineapple creates a creamier, colder texture. If using fresh fruit, add ice for a chilled drink.

→ How can I make this smoothie vegan?

Simply omit the collagen powder. All other ingredients are plant-based and dairy-free.

→ What can I use if the smoothie is too thick?

Add a splash of water, coconut water, or your favorite milk to thin the smoothie until it reaches your preferred consistency.

→ Is extra sweetener needed?

No, the fruits provide natural sweetness. For a sweeter taste, include an extra banana or a drizzle of honey if desired.

→ Will the smoothie still blend well without added liquid?

Yes, watermelon contains a lot of natural water, making additional liquid unnecessary. Blend watermelon near the blades for best results.

→ Can I prep the ingredients ahead of time?

Yes, prepping and freezing fruit ahead speeds up the process and ensures a thick, chilled drink every time.

Banana Watermelon Pineapple Smoothie

Enjoy a fresh, fruity blend made with banana, watermelon, pineapple, and optional collagen for a nourishing boost.

Prep Time
5 Minutes
Cook Time
~
Total Time
5 Minutes
By: Barbara


Difficulty: Easy

Cuisine: American

Yield: 2 Servings (Approximately 2 x 10oz servings)

Dietary: Vegetarian, Gluten-Free, Dairy-Free

Ingredients

→ Main Ingredients

01 2 cups watermelon, cut into chunks
02 1 cup frozen banana slices (about 1 small banana)
03 1 cup frozen pineapple pieces
04 1 scoop collagen powder (optional)

Instructions

Step 01

Measure out watermelon, frozen banana slices, frozen pineapple, and collagen powder if using.

Step 02

Place watermelon in the blender closest to the blades. Add frozen banana slices, frozen pineapple, and collagen powder on top.

Step 03

Blend on high speed until the mixture is completely smooth and creamy.

Step 04

If the smoothie is thicker than desired, add a small amount of water, coconut water, or non-dairy milk and blend again until preferred consistency is achieved.

Step 05

Pour into two glasses and serve cold.

Notes

  1. For a thicker smoothie, ensure that at least one of the fruits used is frozen. For a sweeter taste, add an extra banana. Use ice if you do not have frozen banana or pineapple but note this will dilute flavor. Always position non-frozen fruits near the blender blades for easier processing.

Tools You'll Need

  • High-speed blender

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: 89
  • Total Fat: 1 g
  • Total Carbohydrate: 22 g
  • Protein: 2 g