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I’m always on the lookout for quick, healthy, and delicious breakfast or snack I can drink on the go. And let me tell you, I’ve struck gold with this Avocado Banana Smoothie. It’s packed with nutrients, super easy to make, and tastes surprisingly amazing, even with the spinach! Don’t let the green color scare you – this smoothie is a creamy, dreamy avocado banana delight.
Table of contents

Why You’ll Love It
- Quick and tasty: Blends in minutes with a naturally creamy, refreshing flavor that feels like a treat.
- Balanced meal replacement: Healthy fats, fruit carbs, and about 20 grams of protein help keep you full and energized.
- Nutritional powerhouse: Packed with fiber, potassium, leafy greens, and vitamins to fuel your day the plant-based way.
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Avocado Banana Smoothie Ingredients
- Water is a simple, underrated smoothie base. It keeps the flavor clean, light, and refreshing without overpowering the fruit.
- Avocado adds healthy fats that boost creaminess, help you stay full, and improve vitamin absorption.
- Banana brings natural sweetness and smooth texture that balances the greens.
- Mango adds extra creaminess, masks any “green” taste, and delivers vitamins A and C.
- Protein powder: Adding about 20 grams of unflavored, unsweetened protein powder balances the fats from avocado and carbs from fruit. It helps keep you full, supports muscle recovery, and lets the smoothie’s natural flavors shine without added sugars or fillers.
Expert Tips
We used water as our liquid base to keep the calories down, yet you can use almond milk, oat milk or even coconut water with this avocado smoothie recipe.


Step-by-Step Instructions
- Add water and spinach to a blender and blend on high until completely smooth. This helps break down the greens for a creamy base.
- Add avocado, frozen mango, and banana, then blend again until thick and creamy.
- Adjust with more water if needed, taste, and add a squeeze of lemon or lime if desired.
- Add in protein powder and blend on low until thick and creamy to minimize aeration
- Pour and enjoy right away for the best flavor and texture.

Ingredient Swaps
Here’s a few suggestions to help you swap ingredients based on what you have on hand.
- Sweetness: Mango or pear (instead of banana).
- Creaminess/Protein: Greek yogurt.
- Avocado Replacement: Cashews or coconut cream.
- Mango Alternatives: Pineapple, peach, or berries (strawberries or blueberries)

Smoothie Add-Ins
Feel free to experiment by adding other ingredients to this smoothie. Here’s a few I would suggest trying with this avocado banana smoothie recipe:
- Chia seeds: A tablespoon or two adds a boost of fiber, omega-3 fatty acids, and protein. They have a mild flavor and thicken the smoothie slightly.
- Kale: Don’t be afraid to add more greens! Kale is a nutritional powerhouse with vitamins A, C, and K, as well as calcium and antioxidants.
- Ginger: A small piece of fresh ginger adds a zesty kick and has anti-inflammatory properties.
Avocado + Banana Resources

Avocado Banana Smoothie (High-Protein & Creamy)
Ingredients
- 1 cup spinach
- 1 cup water
- ¼ avocado
- 1 banana
- ½ cup mango frozen
- 1 serving protein powder unsweetened + unflavored
Instructions
- Blend spinach and water on high speed until smooth.
- Add avocado, banana and mango and blend again.
- Add in protein powder and blend on low to mix.
- Pour into a glass and enjoy.
Video
Helpful Tools
Notes
- Use at least one frozen fruit to make the smoothie cold or serve over ice.
- If this creamy smoothie is having a hard time blending well in your smoothie then add a bit more water until the blades turn easily on their own.
- Add in a serving of Homemade Protein Powder to have a clean superboost
Nutrition
Did you make this recipe?
Leave a review for a chance to win signed copies of my cookbooks!Common Questions
Add more liquid, such as water, milk (dairy or non-dairy), or juice, a little at a time, and blend again until you reach your desired consistency.
Yes, as long as the avocado isn’t overly brown or mushy. A slightly soft avocado is fine for blending.
While the banana contributes sweetness and creaminess, you could try using mango, pear, or even a bit of honey or maple syrup for sweetness. The texture might be slightly different.
Yes, frozen avocado chunks are available and work well in smoothies. They also help make the smoothie colder and thicker.
Yes! The bananas and avocados lend a creaminess to the whole smoothie while boosting the fiber and adding some natural sweetness for a quick energy boost. Avocados are rich in heart-healthy monounsaturated fats, reducing cardiovascular disease risk. They’re also rich in potassium, essential for balancing blood pressure.
They sure do. Bananas and avocados blend into a creamy, subtly sweet mix, ideal for smoothies. The banana’s sweetness masks the avocado’s mild flavor, creating a delicious and nutritious combination.





















Thick and creamy but tend to enjoy a bit sweeter of a smoothie. Will try it with a full banana next time 🙂
Great taste! Very flavorful and tastyy
Great taste! Very flavorful
Simple and easy, tasty.
Very good smoothie. Love the flavor and how the avocado makes it so creamy.
My good friend recommended this challenge. I enjoyed Day 1 smoothie. Was clean & refreshing. Perfect for summer. I would do a little less spinach next time.
Yummy!! Rich, thick and creamy. I added some unflavored collagen peptides and a half a scoop of vanilla protein mix. Great recipe to start off the challenge.
Great smoothie. I usually have these ingredients on hand in my freezer most of the time. I bought the frozen avocados.
I loved the creamy texture and it was nice and filling, but the taste was rather bland. I feel like if the mango was replaced with orange it would be more flavorful. I did add flax, chia seeds and hemp hearts for protein. For a brighter flavor I added a touch of lemon and lime juice…that helped a bit!
Love it!! I made mine with coconut water and it was delicious! I wanted to try avocado on smoothies before but wasn’t sure about it. I was missing out! It’s one of my faves now. Enjoy!
I was a little leary about the avocado. My husband made a smoothie with avocado and I couldn’t swallow it. It was a texture thing because I love avocado. This smoothie did not disappoint! It was delicious! There was a slight sweetness from the banana and mango. It was smooth and not real thick! A great Day One!
I was a little hesitant about this first smoothie, I am not a fan of avocados in my smoothies, but I must say I really enjoyed it. The avocado made it very creamy and the banana and mango gave it a nice sweetness. Two thumbs up for day 1 smoothie.
Off to a great start. Loved the green smoothie!!
I like the way avocado blended into a smoothie makes them so smooth and creamy. I added Orgain Superfoods vanilla protein powder to mine and it added extra sweetness and flavor.
Very good and smooth- even though I had no avocado!
This smoothie had more flavor than I thought it would. I like it and prepped more for another day. I added protein to mine and it kept it’s flavor.