Back in the day I was a juice cleanse kinda gal, but I've long since traded that for whole foods, and this Banana Chia Spinach Smoothie is exactly why: two ripe bananas, frozen mango, a big double handful of spinach, chia seeds, and almond milk, blended into a green smoothie that tastes like the tropics and keeps you full for a solid four hours. No ice, ever; the frozen mango chills it without watering it down. If you're building a smoothie rotation, my Breakfast Spinach Smoothie and Banana Blueberry Smoothies are the other two on repeat at my house, and my Easy Prep Ahead Chia Pudding is where the rest of the chia bag goes.

Banana Chia Spinach Smoothie at a Glance
- 🕒 Total Time: 5 minutes
- 👪 Servings: 2 large smoothies
- 🍝 Cuisine Type: American / Breakfast Smoothie
- 🧂 Flavor Profile: Sweet banana and tropical mango up front, completely spinach-invisible, with chia adding body and a light nutty finish
- 📖 Dietary Info: Vegan, gluten-free, and dairy-free as written (almond milk base)
- 📦 Storage Notes: Best straight from the blender; a sealed jar holds overnight in the fridge (shake hard before drinking, the chia keeps thickening); freeze smoothie packs of the solids for grab-and-blend mornings
- ⭐Why You'll Love It: Five ingredients, five minutes, and the frozen mango means it's ice-cold without a single watery ice cube. The spinach disappears completely behind the banana and mango. It genuinely holds you until lunch, which is the whole assignment.
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Why I Love This Recipe
You got the scoop on some of my favorite healthy recipes to kick start the year yesterday and those included lots of things for lunch and dinner. But word on the street (so say my nutritionist friends) is that breakfast is the most important meal of the day! It gets you going and keeps you happy until lunch. And if you're anything like me that's really important because if I'm hungry it eventually turns into HANGRY... and no one wants to see that.
Jump to:
Smoothies are the best way for me to pack in plenty of nutrients and do it under 5 minutes so I can grab a glass and run out the door. I drink them on my way to the gym, on my way to pilates, or just walk into a meeting with my Swell water bottle full of a smoothie. It's my favorite way to start the day and I think you're going to love this one!
Side note - I'm not a fan of ice in my smoothies - it just feels watered down. But adding the frozen fruit (mango in this instance) does a great job of keeping things chilled. Pinkie promise these will keep you full for a solid 4 hours! And you'll love them so much you'll probably want to make a round for lunch too! Maybe even get crazy and whip some up for dessert.
Ingredients
- 2 cups unsweetened almond milk
- 1 cup frozen mango
- 2 ripe bananas
- 2 handful fresh spinach
- 2 teaspoon chia seeds
Substitutions & Swaps
🥬 Greens
- Fresh spinach (called for) - The mildest green there is; the fruit erases it completely
- Frozen spinach cubes - Blend smoother than fresh and make the smoothie extra cold; use 2 cubes
- Baby kale - Slightly more assertive; stems off, and expect a hint of green flavor
🍌 Fruit
- Ripe bananas (called for) - Spotty ones; a green banana sweetens nothing
- Frozen mango (called for) - Does the chilling job so ice never waters it down
- Frozen pineapple - Sharper and more tropical; swap 1:1 for the mango
- Frozen peaches - Mellower, almost creamsicle territory with the banana
🥛 Liquid
- Unsweetened almond milk (called for) - Neutral and light; lets the fruit lead
- Oat milk - Creamier body, slightly sweeter; great here
- Coconut water - Lighter and more tropical; the post-workout version
💪 Make It a Meal
- Chia seeds (called for) - Fiber, omega-3s, and the body that makes it filling
- A spoonful of almond or peanut butter - Fat plus protein stretches the four-hour hold even longer
- A scoop of vanilla protein powder - The gym-day upgrade; add a splash more almond milk
- Hemp hearts - Protein without changing the flavor at all
🍌🥬🥤 Tips & Tricks for the Best Banana Chia Spinach Smoothie
Green, creamy, ice-free, and actually filling until lunch
- Skip the ice entirely. Ice melts into water and waters the whole thing down. Frozen mango does the chilling and adds flavor instead of dilution.
- Use spotty bananas. The brown-freckled ones are the sweetener in this recipe. A firm yellow banana leaves the smoothie flat.
- Load the blender in order: liquid, greens, fruit, chia. Liquid at the blade pulls everything down into a vortex instead of leaving spinach confetti on the sides.
- Blitz the spinach and almond milk first. Ten seconds alone gets the greens completely smooth before the frozen fruit thickens things up. No flecks, no fibers.
- Let the chia sit 5 minutes after blending if you like it thick. Chia keeps absorbing liquid as it stands, so the smoothie you pour at minute one and minute ten are different textures. Pick your moment.
- Freeze your own bananas. Peel, halve, and freeze the spotty ones before they go too far; frozen banana plus frozen mango makes it soft-serve thick.
- Build freezer smoothie packs. Bag the banana, mango, and spinach in per-smoothie portions; mornings become dump, pour, blend, done.
- Don't over-blend. Thirty to forty-five seconds is plenty. Long blending warms the smoothie up and undoes all the frozen-fruit work.
- Taste before you pour. Bananas vary wildly in sweetness. A pitted date or a drizzle of honey fixes a flat batch (the honey version isn't vegan, for what it's worth).
- Take it to go in an insulated bottle. This smoothie rides to the gym or a 9 AM meeting without separating into a science experiment.
Banana Chia Spinach Smoothie FAQs
What is in a banana chia spinach smoothie?
Five ingredients: unsweetened almond milk, frozen mango, two ripe bananas, fresh spinach, and chia seeds. The banana and mango handle sweetness, the spinach adds the nutrients, and the chia adds fiber and body. It blends in about 5 minutes and makes 2 large smoothies.
Can you taste the spinach in a green smoothie?
No, and that's the point. Banana and mango are sweet and assertive enough to completely cover it; the spinach only contributes color and nutrients. If you can taste green, add half a banana more.
What do chia seeds do in a smoothie?
Chia seeds add fiber, protein, and omega-3s, and they absorb liquid as they sit, which thickens the smoothie and keeps you full longer. Blend them right in; no pre-soaking needed. If the smoothie sits 10 minutes it will drink noticeably thicker.
Can I make this smoothie the night before?
Yes. Seal it in a jar with as little air space as possible and refrigerate overnight, then shake hard before drinking since the chia keeps thickening and natural separation is normal. For best texture, freeze smoothie packs of the solids instead and blend fresh in the morning.
How do I make a smoothie thicker without ice?
Use frozen fruit as the chill source: frozen mango here, or swap in a frozen banana for soft-serve territory. Ice thickens for five minutes and then waters everything down as it melts. Frozen fruit thickens and flavors at the same time.
Looking for more amazing breakfast ideas? Check out my 100 favorite breakfast recipes here

Banana, Chia and Spinach Smoothie
Ingredients
- 2 cups unsweetened almond milk
- 1 cup frozen mango
- 2 ripe bananas
- 2 handful fresh spinach
- 2 teaspoon chia seeds
Instructions
- Place everything in a high powered blender and blend for 2 minutes until smooth.
- Divide and serve immediately.
Easy yummy and good for you too!