This Cucumber Pineapple Smoothie is bright, hydrating, and exactly what you need first thing in the morning. With just a handful of fresh ingredients, it whips up into a light, feel-good drink that tastes clean, slightly sweet, and totally sippable.
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Refreshing Cucumber Pineapple Smoothie
If you’re into smoothies that are light, clean, and actually make you feel good, this cucumber pineapple smoothie is calling your name. It’s quick to blend, packed with nutrients, and made with just a few wholesome ingredients you probably already have on hand. I’ve also included easy swaps in case your fridge is running low—because who has time for last-minute grocery runs?
The combo of juicy pineapple and cool cucumber isn’t just delicious—it’s ultra-hydrating, too. Think of it as your blender’s answer to spa water, but way more satisfying. If you like my other 2 green smoothies: this Spinach Cucumber Smoothie or creamy Pistachio Smoothie, you’ll definitely want to add this one to your rotation.
Ingredient notes
- Pineapple - frozen, chopped or cubed
- Cucumber - I like mini cucumbers or an English cucumber
- Banana - frozen and chopped. If you don’t have frozen banana on hand, see my tip for freezing it quickly
- Baby spinach - not pictured but don't skip it!
- Coconut water - or liquid of choice (water, plant milk)
- Hemp seeds or chia seeds - these add a bit of texture and a nice boost of protein, fiber and omega-3s
- Fresh lime - adds brightness and balance to the smoothie
See recipe card for quantities.
Step-by-step instructions
- Add all the smoothie ingredients to a high speed blender: frozen banana, frozen pineapple, cucumber, hemp seeds, fresh lime juice, baby spinach and coconut water.
- Blend on high for about 60 seconds, until smooth and creamy.
- Pour into a tall glass and enjoy.
Full instructions can be found in the recipe card at the bottom of the post.
Substitutions and Optional Add-Ins
One of the things I love most about smoothies is how versatile they are. I’ve included this list of some of my favorite additions and ingredient swaps.
Substitutions:
- Baby spinach leaves can be swapped for baby kale. You can also use baby arugula, it gives the smoothie a slight peppery vibe that really complements the cucumber
- Coconut water can be replaced with water or your favorite dairy-free milk. Try not to use anything too sweet.
- If you don’t have pineapple or banana, mango or frozen peaches will taste great, too.
Add-Ins:
- Hemp hearts (seeds) or chia seeds - packed with essential nutrients
- Ground flaxseed (also called flaxmeal)
- Peanut butter or any nut butter (or peanut butter powder)
- A scoop of collagen peptides
- Protein powder (unflavored or not very sweet vanilla will work best)
- Greek yogurt or kefir
- A squeeze of fresh lime juice
- Add fresh mint leaves to the smoothie itself or as a garnish
- Add a little agave nectar, maple syrup, or honey if you like it a little sweeter
- Fresh ginger (grate a little into your smoothie)
How to Store Leftover Smoothies
Place any leftovers in an appropriate-sized airtight container or mason jar. That is, one that doesn’t have a lot of extra space for air to collect and oxidize your smoothie.
Stored properly, leftover smoothies will be good for up to 48h hours in the fridge.
More Tips & Tricks
- You can freeze a fresh banana quickly if you don’t have frozen ones on-hand. Peel it, chop into chunks so it freezes faster, and place on a plate in the freezer for at least 30 minutes. It’s better to do this than to add extra ice, which waters down the flavor of the smoothie.
- Coconut water adds a little natural sweetness to the smoothie. Feel free to swap it for your favorite plant-based milk variety (almond milk, oat milk, coconut milk, etc will all work) or plain, cold water.
- Hemp or chia seeds add texture and a nice boost of protein, fiber and omega-3s. If you don't have any, you can skip them.
This smoothie recipe is featured in the roundup of 15 High Fiber Smoothie Recipes - check them out for more healthy inspiration.
FAQ
If you're using an English cucumber or a thin-skinned variety like Persian cucumbers, there's no need to peel. For regular cucumbers, peeling helps make the smoothie smoother.
Yes! But add a few ice cubes to get that cold, slushy texture.
Add a scoop of vanilla protein powder, plain Greek yogurt, or 1–2 tablespoons of nut butter to make it more substantial.
More smoothie recipes
Looking for other recipes like this? Try these:
Recipe
Cucumber Pineapple Smoothie
Equipment
- 1 standup blender or bullet type blender
Ingredients
- 1 cup pineapple frozen, chopped or cubed
- ½ cup cucumber chopped or sliced
- ½ banana large, frozen (see Note 1)
- 1 cup baby spinach
- ⅔ cup coconut water or liquid of choice (see Note 2)
- 1 tablespoon hemp seeds or chia seeds (optional, see Note 3)
- ½ lime juiced
Instructions
- Add ⅔ cup coconut water, 1 cup baby spinach, ½ cup chopped cucumber, 1 cup frozen pineapple, ½ frozen banana, juice from ½ lime and 1 tablespoon hemp seeds to a blender.
- Blend on high until smooth and creamy, about 45–60 seconds.
- Add more liquid as needed to adjust consistency.
- Pour into a glass and enjoy.
Notes
Nutrition
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Meet the Author
Hi, I'm Agnieszka. I'm a mom of three and recipe developer, writer and photographer behind Wholly Tasteful. I love creating comforting, delicious, family-friendly recipes that you can feel good about.
Mandi says
My cucumber smoothies always end up kind of cucumber fluffed, but not this one. Great recipe!
Bogusława says
My whole family loved it.👍
Beth says
This Cucumber Pineapple Smoothie is refreshing, light, and naturally sweet. It blends in minutes and makes the perfect hydrating start to your day.
Swathi says
This cucumber pineapple smoothie is so refreshing, thanks for sharing with me. I enjoyed making it.
Rory says
I absolutely love the combination of cucumber and pineapple! It’s such a clever way to stay hydrated while getting a nice tropical punch of flavor.
Claudia says
I blended this cucumber pineapple smoothie the other day, and it turned out light, refreshing, and super easy—such a nice pick-me-up.
Rhett says
This cucumber-pineapple smoothie is super refreshing. Cool, fruity, and perfect for a quick healthy pick-me-up!