
Green smoothies are a simple, delicious way to make breakfast healthier. I was skeptical at first, but after trying a banana spinach smoothie with flaxseed oil and almond milk, I was hooked. Even my then 5-year-old son loved it—especially when I called it an "avocado milkshake" before revealing the truth! Now, spinach or lettuce smoothies are a regular part of our routine.
If you are curious, Green Smoothie Revolution by Victoria Boutenko is a great resource with over 100 recipes. One key tip: rotate your greens to avoid consuming too many alkaloids from the same plant.
Not ready for a banana spinach smoothie? Start with something even easier—vegan banana spinach muffins. They use blended banana and spinach just like a smoothie but bake into soft, flavorful muffins with no "healthy" taste. A perfect way to enjoy greens in a familiar, tasty form!
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Recipe

Spinach Smoothie Recipe
Ingredients
- 1 Banana, medium size, sliced
- 2 cups Baby Spinach or chopped Romaine Lettuce
- 1 cup Milk (dairy or non-dairy)
Optional:
- 10 Almonds, soaked overnight
- 1 tablespoon Flax seed oil
- 1 cup Any other fresh or frozen fruit like berries, mangoes, peaches etc
- Crushed Ice As needed
Instructions
- Blend together the sliced bananas, spinach and about ½ cup of milk to make it a smooth puree. There should not be any lumps. Now add the remaining milk and blend it once again. You can adjust the quantity of milk to get the desired consistency. Serve it immediately.
My Notes
- I first tried this recipe with lettuce and then with spinach. Both taste quite the same and the difference is only in the color. If you want a bright green smoothie use spinach otherwise use lettuce. I always use organic baby spinach from Costco. Organic produce is comparatively cheap to buy in Costco. I have even tried this green smoothie with the organic spring mix which is used for salads and baby romaine lettuce. Since I'm able to get fresh organic baby spinach regularly, I haven't tried this recipe with the big mature leaves.
- I have also used quite a variety of milk in this smoothie recipe. I have used rice milk, almond milk, and dairy milk. Sometimes I just soak about 10-15 almonds overnight. The following morning, before preparing the smoothie, I remove the skin and blend it together with the banana, spinach and plain water. This variation tastes good too but not as sweet as the one with the milk. Actually, I prefer this milk-less version.
- I have also tried this recipe adding mangoes and peaches. Depending upon the fruits' taste you may get a slightly sour smoothie.
Taste & Texture
- I was as skeptical as you are now while reading this, or even more because when it comes to food I do not take any risks. I'm the kind of person who cannot eat or drink something just because it is healthy. It has to taste good. I might even compromise on the looks (for a little bit maybe) but definitely not the taste. So I prepared it in a very small quantity and gave it one big gulp as if trying to swallow some bitter medicine. I shouldn't have worried that much after all because it was YUM! I was even more surprised that my son loved it too. I'm not kidding guys! My then 5-year-old son loved this green smoothie the very first time I made it and still loves it even after a year, which is so unusual of him because his favorites keep changing.
- I shared this recipe with my mother and she too tried it in India using the big palak (Spinach) leaves they get there and she too loved it and she passed on the recipe to her friends and they were super excited too after trying it. You have my word on this. So do try it as soon as possible and I assure you that you will not be disappointed at all and will be doing the happy dance!
Nataly says
While skeptical at first, I took a leap of faith and used your recipe. It is not only nutritional, but also delicious. Thank you.
Madhuram says
Thanks Nataly. Do rate the recipe when you find time.
Ramya says
Madhuram,
I am a vegetarian and I have been reading your recipes for some time now. I tried baking eggless strawberry banana muffins using your recipe which came out well. I have been extremely hesitant to try these soups and smoothies so far. However, my 2.5 year old daughter has been asking me for soups and I think I am going to try these soon. Where do you buy blueberries here in the US? Do you get organic? Frozen or fresh? I shall soon try your soups and smoothies and comment on them. Thank you!
Please keep up the good work!!
Madhuram says
Thanks for taking the time to give your feedback, Ramya. Do try the soups and smoothies and I'm sure that you will like it. Regarding blueberries, I use organic, fresh and frozen, whichever is available. You get it in the usual grocery stores.
Manju says
Awesome one.
My children also loved it!
Madhuram says
Thanks Manju. Do rate the recipe.
Sumitra says
Hi Madhu,
I was really intrigued by the very title of the recipe and wanted to see what went into it! Read the whole recipe and the fact that you have already tried and tested it kind of gave me the courage to try it today. I tried the recipe with normal bagged spinach and I couldn't believe that I could not taste the spinach as I had imagined!Seems like the banana masked the spinach and enhanced the overall taste and flavor of the smoothie. I liked it and I'm sure would be making again as it seems very healthy and nutritious. Thanks for the recipe. Also, I'm also making a veggie soup from your blog and I believe this is the 3rd recipe I'm trying from your blog in the last couple of days!! Thanks again for giving a wonderful recipe collection for vegetarians.
Madhuram says
You're welcome Sumitra. Nowadays I use just half a banana and load it up with berries for a not too sweet smoothie. Berries and especially blueberries in particular are full of antioxidants and you need it everyday. Try that variation too. It will not be as sweet as the banana one but I prefer the sour taste to the too sweet banana smoothie.
kit says
So good and so easy, now there is no excuse for having an unhealthy treat instead! I like these as much as those sugar loaded specialty Smoothies that run you $5 or more! A great way to utilize spinach too, more fun than a salad.
Madhuram says
More fun than a salad is the key.
Sandhya says
Thanks Madhuram I will look it up in my Library. But this is interesting that Greens are not vegetables!! I will definitely go through this book & give my feedback. Thanks & now I will try this green smoothie tomorrow & let you know.
Sandhya says
HI Maduram
I always had this debate going on in my mind but did not have a channel to put it forth, I guess I could only ask the research specialist who could solve this issue ..
Is it okay to have fruits & Vegetables together...??
I have read & heard about this from various conventional sites & also from our parents that this is straight NO No..
But modern news reveal that this is not an issue at all...
I have read both sides of the debate but yet to come to a conclusion.. what would you like to say on this.. AS why I ask you is , I saw a documentary in Netflix about FOOD!! An Australian tries to change the eating habits of Americans & he only drink smoothies & no solid food for 60 days ...
He says do it & all your toxins will be out & you automatically change your habits ...Well I would like to give it a shot & if we have to do this, we might need variations like combining veges & fruits .. I would like to take your advice on this & go forward from there.
Thanks
Sandhya
Madhuram says
Sandhya, thank you very much for taking time to write to me. I'm not even close to a research specialist though. I read the answer for the exact question in the book I have mentioned, Green Smoothie Revolution. Spinach is not a vegetable; it's greens. So is lettuce, kale, chard, collard and the umpteen other types of greens. The book says that greens are not vegetables. Greens and fruits can go together. I don't know where you live but if you are in the US/Canada or anywhere with a good library, you should definitely find this book and read it. All the recipes she has given uses only greens and fruits. She doesn't mix vegetables and fruits. Even further she tells that not to mix seeds, nuts, oils, milk etc to the green smoothies because it weighs down the benefits. I have to slowly accomplish that too.
Nimisha says
I have been making this smoothie for a while now and everybody in my family loves it...even my 22 month old...can you believe that?....she won't eat veggies and I am glad she gets at least some in the smoothie. What I love about smoothies is that they are filling and can be made with anything on hand. Please share apple milkshake recipe.
Madhuram says
It is quite filling Nimisha. My 6 year old loves it very much. I'm not sure whether I can give it to my 16 month old, because the spinach/lettuce is raw. I don't know if their tender system can digest it uncooked. For the apple milkshake, I blend an apple with 2-3 soft dates and milk.
Aimee @ Food, Je t'Aimee says
This is a perfect detox recipe! It's true that once you get your head around some unconventional flavour combinations, you start to almost crave the stuff! Love the vibrant green... a great way to wake up 🙂 Mighty curious about this apple and date milkshake, too! Do you have a recipe? Sounds delicious!
Debby Emadian says
I wonder if you could add nettle too?
Madhuram says
I guess so.
Priya says
Wat a stunning and super healthy smoothie..