This Costco Green Smoothie is a healthy and refreshing recipe, which is made with spinach, pineapple, and mango. It’s the perfect healthy breakfast, ready in about 5 minutes.
Jump to RecipeCostco Green Smoothie Recipe Ingredients
- 1 cup spinach, tightly packed
- 1 cup water
- ½ cup frozen pineapple chunks
- ½ cup frozen mango chunks
- 1 banana
How To Make Costco Green Smoothie
- Blend the Greens: In a high-speed blender, combine the tightly packed spinach and the water. Blend on high until all the spinach chunks are gone and the mixture resembles green water.
- Add the Fruit: Add the frozen pineapple, frozen mango, and the banana to the blender.
- Blend Until Smooth: Blend everything together on high speed until the smoothie is completely smooth and creamy. This could take anywhere from 30 seconds to 2 minutes, depending on the power of your blender.
- Serve Immediately: Pour the smoothie into a glass and serve immediately.

Recipe Tips
- How do I get a perfectly smooth green smoothie? The secret is to blend the leafy greens (spinach) with the liquid (water) first. This breaks down the spinach completely and prevents any leafy chunks in your final smoothie.
- Can I use fresh fruit instead of frozen? Yes, you can. However, using frozen fruit is what makes the smoothie cold and thick without needing to add ice, which can water down the flavor. If you use all fresh fruit, you will want to add about 1 cup of ice to get a similar consistency.
- How can I make the smoothie creamier? For an even creamier texture, you can add 1/4 of an avocado. It’s a great substitute for the banana if you’re not a fan.
- How can I add more protein? This smoothie is a great base for a protein boost. Add a scoop of your favorite vanilla or unflavored protein powder, or a 1/4 cup of plain Greek yogurt.
What To Serve With a Green Smoothie
This smoothie is a great light breakfast or snack on its own, but it also pairs well with:
- A piece of whole-wheat toast with almond butter.
- A small bowl of granola or oatmeal.
- A hard-boiled egg for extra protein.
How To Store a Green Smoothie
Store: Smoothies are best enjoyed immediately after blending for the best taste and texture. If you have leftovers, you can store them in an airtight container or jar with a lid in the refrigerator for up to 24 hours. The smoothie may separate, so be sure to shake or stir it well before drinking.
Green Smoothie Nutrition Facts
- Calories: 203kcal
- Protein: 3g
- Fat: 1g
- Carbohydrates: 51g
- Fiber: 6g
Nutrition information is estimated and may vary based on ingredients and cooking methods used.
FAQs
No, you can’t! The sweetness of the pineapple, mango, and banana completely masks the flavor of the spinach. It’s a great way to get a serving of greens without even noticing.
Yes. If you don’t like bananas, you can substitute it with 1/4 of an avocado for creaminess, or an additional 1/2 cup of frozen mango or peaches.
Yes, you can use other leafy greens like kale. However, kale has a stronger, more bitter flavor than spinach, so you may want to start with a smaller amount and add a little extra fruit to balance the taste.
Costco Green Smoothie Recipe
Course: DrinksCuisine: AmericanDifficulty: Easy2
servings5
minutes5
minutes203
kcalA healthy, refreshing, and vibrant green smoothie packed with spinach, mango, and pineapple that tastes like a sweet tropical treat.
Ingredients
1 cup spinach, tightly packed
1 cup water
½ cup frozen pineapple
½ cup frozen mango
1 banana
Directions
- In a blender, combine the spinach and water. Blend on high until completely smooth.
- Add the frozen pineapple, frozen mango, and banana to the blender.
- Blend again on high speed until the smoothie is thick, creamy, and smooth.
- Pour into a glass and serve immediately.
Notes
- Blending the spinach and water first is the key to a perfectly smooth, non-leafy texture.
- Using frozen fruit is recommended to make the smoothie cold and thick without needing ice.
- Store any leftovers in a sealed jar in the refrigerator for up to 24 hours; shake well before drinking.
- For a creamier smoothie, add 1/4 of an avocado.
