Amazing Easy Green Iron Smoothie with Spinach and Spirulina- Iron rich smoothie

A vibrant easy green iron smoothie with spinach and spirulina, topped with blueberries, granola, and hemp seeds, surrounded by fresh ingredients like banana, coconut milk, and spinach on a rustic kitchen table

By:

Clara

October 13, 2025

Iron Rich Smoothie with Spinach and Spirulina

A Simple Way to Boost Iron Naturally

Iron Rich Smoothie: If you often feel tired or light-headed, your body might need more iron. One easy fix is adding an iron-rich smoothie with spinach and spirulina to your day. I’ve tried this mix myself, and it quickly helped improve my energy levels.

Why Spinach and Spirulina Work So Well

Spinach is a classic source of plant-based iron. It’s light, fresh, and easy to blend. When paired with spirulina, a blue-green algae packed with nutrients, the result is a strong iron boost that’s easy for the body to use.

Spirulina also gives you protein, B vitamins, and antioxidants. Together, these two ingredients create a mix that supports your blood health and keeps your body strong

Why You’ll Love This Easy Green Iron rich Smoothie with spinach and spiraling

Easy green iron smoothie with spinach and spirulina isn’t just another smoothie recipe; it’s a game-changer for busy days! Here’s why I think you’ll fall in love with it:

  • Quick & Easy: I know your time is precious, so this smoothie comes together in under 10 minutes. Perfect for those hectic mornings or as a post-workout pick-me-up.
  • Nutrient-Dense: Packed with iron, vitamins, and antioxidants, this smoothie is a powerhouse of goodness that supports your overall health.
  • Surprisingly Delicious: Don’t let the green color fool you! The combination of banana, blueberries, and coconut milk creates a creamy, sweet flavor that even picky eaters will enjoy.
  • Customizable: Feel free to adjust the ingredients to suit your taste and dietary needs. Add more fruit for sweetness, greens for extra nutrients, or protein powder for a boost.
A vibrant easy green iron smoothie with spinach and spirulina, topped with blueberries, granola, and hemp seeds, surrounded by fresh ingredients like banana, coconut milk, and spinach on a rustic kitchen table
Clara

Amazing Easy Green Iron Smoothie with Spinach & Spirulina

Today, I want to share my Easy Green Iron Smoothie with spinach and spirulina, ready in under 10 minutes. It’s a fantastic way to sneak some extra iron into your day and keep you feeling energized and ready to take on whatever comes next!
Prep Time 5 minutes
Total Time 5 minutes
Servings: 1 servings
Course: Beverage, Breakfast
Cuisine: Gluten-Free, Vegan
Calories: 350

Ingredients
  

  • 1 medium ripe banana (previously peeled and frozen // ~1 cup as original recipe is written)
  • 1/2 cup sliced cucumber (organic when possible // skin on)
  • 3/4 – 1 cup light coconut milk (or other non-dairy milk // less for thicker smoothie, more for thinner smoothie)
  • 1 cup spinach or chopped kale (organic when possible // I like to freeze mine)
  • 1 tsp spirulina powder *
  • 1 Tbsp hemp seed
  • 1/4 cup frozen or fresh blueberries (organic when possible)
  • 1/4 cup granola (store-bought or homemade*)

Equipment

  • blender
  • smoothie wand

Method
 

  1. To a blender*, add frozen banana, cucumber, coconut milk, spinach, spirulina, and hemp seed (optional). Blend until creamy and smooth, scraping down sides (or using smoothie wand) as needed.
  2. If too thick, thin with water or more coconut milk. If too thin, thicken with ice or more frozen banana. Taste and adjust flavor as needed, adding more banana for sweetness, cucumber for freshness, or greens or spirulina for green color. See note about spirulina (brands + how much to add).
  3. Serve immediately as is or in my preferred: top with blueberries, granola, and more hemp seeds. Best when fresh, though leftovers will keep covered in the refrigerator up to 2 days or the freezer for 1 week. Thaw to enjoy from freezer.

Notes

I hope you love this Easy Green Iron Smoothie as much as I do! It’s a simple, delicious way to nourish your body and boost your energy levels, even on the busiest days. Now, I want to hear from you. What variations did you try, and how did they turn out? Do you have any questions or tips to share? Please leave a comment below. I love hearing from you and learning from your experiences! Let’s inspire each other to make healthy eating a joyful and sustainable part of our lives.
Table of contents

What Makes This an “Iron” Smoothie?

Iron is crucial for energy levels, especially for women, growing children, and pregnant women. Spinach is a well-known source of iron, and spirulina is an even more potent source of this essential mineral. To maximize the iron absorption, I’ve included blueberries, which are rich in Vitamin C. Vitamin C helps your body absorb iron more effectively, making this smoothie a true iron powerhouse! If you’re looking for another fantastic iron-rich smoothie option, be sure to check out our vibrant pumpkin-spinach recipe.

A vibrant easy green iron smoothie with spinach and spirulina, topped with blueberries, granola, and hemp seeds, surrounded by fresh ingredients like banana, coconut milk, and spinach on a rustic kitchen table
Boost your energy naturally with this easy green iron smoothie! Packed with spinach, spirulina, banana, and topped with blueberries and granola, it’s a delicious way to nourish your body and support your blood health

The Key Ingredients for Your Easy Green Iron Smoothie

Let’s dive into what makes this smoothie so special, one ingredient at a time:

Spinach: The Iron Powerhouse

Spinach is a fantastic source of iron, as well as vitamins and minerals. I love using it in smoothies because it’s so versatile and blends seamlessly. When choosing spinach, look for vibrant green leaves without any signs of wilting. I often buy organic spinach, but any spinach will work great! I also like to buy in bulk and freeze mine for longer storage and extra smoothie chill. For a different way to enjoy this leafy green, try our creamy, iron-rich spinach dip recipe.

Spirulina: A Tiny Algae with a Big Impact

Spirulina might sound a little intimidating, but trust me, it’s worth it. This blue-green algae is packed with nutrients, including a significant amount of iron. I know some people are concerned about the taste of spirulina, which can be a bit earthy, but don’t worry. When paired with banana and blueberries, you’ll hardly notice it. I recommend starting with 1 teaspoon and adjusting to taste.

Banana: Creaminess and Sweetness

I prefer using frozen banana over ice in my smoothies. Frozen banana adds a creamy texture and natural sweetness without diluting the flavor. Plus, bananas are a great source of potassium, which is important for maintaining healthy blood pressure and muscle function.

Coconut Milk: The Liquid Base

Coconut milk adds a lovely creaminess to this smoothie. I typically use light coconut milk to keep the calories in check, but you can use any non-dairy milk you like such as almond or oat milk.

Blueberries: Burst of Flavor and Vitamin C

Blueberries not only add a burst of delicious flavor, but they’re also packed with antioxidants. More importantly, they’re rich in Vitamin C, which helps your body absorb the iron from the spinach and spirulina more effectively.

Other Add-Ins

I sometimes add a little cucumber to my green smoothie. It’s mild, refreshing, and full of phytonutrients. Hemp seeds are great for healthy fats and protein. For a little crunch, I finish with granola! For a different kind of energizing blend, try an ultimate energy banana matcha smoothie.

Easy Green Iron Smoothie Recipe

This easy green iron smoothie is a vibrant, nutritious blend designed to invigorate your senses and boost your iron levels. Follow these simple steps, and you’ll have a delicious and energizing treat in no time!

Ingredients

  • 1 medium ripe banana ((previously peeled and frozen // ~1 cup as original recipe is written))
  • 1/2 cup sliced cucumber ((organic when possible // skin on))
  • 3/4 – 1 cup light coconut milk ((or other non-dairy milk // less for thicker smoothie, more for thinner smoothie))
  • 1 cup spinach or chopped kale ((organic when possible // I like to freeze mine))
  • 1 tsp spirulina powder*
  • 1 Tbsp hemp seed
  • 1/4 cup frozen or fresh blueberries ((organic when possible))
  • 1/4 cup granola (store-bought or homemade*)

Instructions

  • To a blender*, add frozen banana, cucumber, coconut milk, spinach, spirulina, and hemp seed (optional). Blend until creamy and smooth, scraping down sides (or using smoothie wand) as needed.
  • If too thick, thin with water or more coconut milk. If too thin, thicken with ice or more frozen banana. Taste and adjust flavor as needed, adding more banana for sweetness, cucumber for freshness, or greens or spirulina for green color. See note about spirulina (brands + how much to add).
  • Serve immediately as is or in my preferred: top with blueberries, granola, and more hemp seeds. Best when fresh, though leftovers will keep covered in the refrigerator up to 2 days or the freezer for 1 week. Thaw to enjoy from freezer.

Tips for the Perfect easy green iron smoothie with spinach and spirulina

Making the perfect smoothie is an art. Here’s how to master it!

Achieving the Perfect Smoothie Consistency

The key to a great smoothie is the right consistency. I like mine thick and creamy. If your smoothie is too thick, add more liquid (coconut milk or water) a little at a time until you reach your desired consistency. If it’s too thin, add more frozen banana or a few ice cubes.

A vibrant green iron-rich smoothie with spinach and spirulina, topped with blueberries, granola, and hemp seeds, surrounded by fresh ingredients like banana, coconut milk, and spinach on a rustic kitchen table
Boost your energy naturally with this easy green iron smoothie! Packed with spinach, spirulina, banana, and topped with blueberries and granola, it’s a delicious way to nourish your body and support your blood health

Common Mistakes to Avoid

I’ve made my share of smoothie mistakes over the years, so I’m here to help you avoid them. One common issue is bitterness, which can happen if you add too much spinach or spirulina. Start with smaller amounts and adjust to taste. Also, make sure your blender can handle frozen ingredients to avoid a chunky smoothie.

Substitutions and Variations

Want to mix things up? Here are some easy swaps:

VariationSubstitution/AdditionNotes
VeganEnsure granola is vegan-friendlyCheck for honey or dairy-based ingredients in granola.
Nut-FreeUse seed-based granolaAvoid granola with nuts.
Low-SugarOmit granola or use a low-sugar versionAdjust sweetness with a touch of stevia or monk fruit sweetener.
Different FruitsTry mango, pineapple, or strawberriesAdjust the flavor profile to your preference.

Serving Suggestions

I love topping my smoothie with fresh blueberries, a sprinkle of granola, and a few extra hemp seeds for added texture and flavor. You can also add a dollop of coconut yogurt or a drizzle of honey (if not vegan) for extra sweetness.

Storage Instructions

If you have any leftover of this easy green iron smoothie with spinach and spirulina, you can store it in an airtight container in the refrigerator for up to 2 days. For longer storage, freeze it in ice cube trays or freezer-safe bags for up to 1 week. Thaw before enjoying.

Frequently Asked Questions

What are the benefits of drinking a green smoothie every day?

Drinking a green smoothie every day can provide a wealth of nutritional benefits. It’s an easy way to boost your intake of vitamins, minerals, and antioxidants, which can improve your energy levels, support your immune system, and promote overall health.

How much spirulina should I use in a smoothie?

I recommend starting with 1 teaspoon of spirulina powder in your smoothie. Spirulina has a distinct taste that some people find overpowering, so it’s best to start small and adjust to your preference. Also, be sure to source spirulina from a reputable brand to ensure its purity and quality.

Can I use fresh spinach instead of frozen?

Yes, you can use fresh spinach instead of frozen in your smoothie. Fresh spinach has a milder flavor than frozen spinach, but frozen spinach can give your smoothie a thicker, colder texture.

What other fruits or vegetables can I add?

There are endless possibilities when it comes to adding fruits and vegetables to your green smoothie. Some great additions include mango, pineapple, avocado, kale, and carrots.

Is it safe to drink a spirulina smoothie every day?

For most people, it is safe to consume spirulina daily. However, people with certain autoimmune conditions should avoid spirulina, or speak with their doctor. As with any dietary change, it’s always a good idea to consult with your healthcare provider if you have any concerns.

Conclusion

I hope you love this Easy easy green iron smoothie with spinach and spirulina as much as I do! It’s a simple, delicious way to nourish your body and boost your energy levels, even on the busiest days. Now, I want to hear from you. What variations did you try, and how did they turn out? Do you have any questions or tips to share? Please leave a comment below. I love hearing from you and learning from your experiences! Let’s inspire each other to make healthy eating a joyful and sustainable part of our lives.

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