Green Detox Smoothie

Featured in: Light Bowls, Yogurts & Fruit Plates

This vibrant green drink combines romaine, spinach, frozen banana, and fresh apple with zesty lemon and cooling mint. Chia seeds add omega-3s and fiber while creating a satisfying texture. Ready in just five minutes, this vegan and gluten-free blend delivers vitamins, minerals, and natural energy without added sugars. Perfect for busy mornings or afternoon refreshment.

Updated on Wed, 21 Jan 2026 14:14:00 GMT
Vibrant green detox smoothie in a glass, featuring spinach, romaine, banana, apple, and chia seeds for a refreshing morning boost.  Pin It
Vibrant green detox smoothie in a glass, featuring spinach, romaine, banana, apple, and chia seeds for a refreshing morning boost. | honeyravel.com

The first time I made this smoothie, I'd spent the entire weekend eating nothing but takeout and my body was practically screaming for something fresh. I threw together whatever greens I had in the fridge, not expecting much, but that first sip was like drinking a glass of pure morning energy. Now it's my go-to when I need to hit the reset button, especially after those weeks when life gets a little too chaotic and self-care falls to the bottom of the list.

My sister was visiting last spring when I made these for breakfast, and she looked at the green mixture with genuine suspicion. Five minutes later she was asking for the recipe, and now she texts me photos of her own green smoothie experiments at least twice a week. There's something fun about watching someone convert from 'that looks too healthy' to 'can I have another glass' in real time.

Ingredients

  • Romaine heart: Surprisingly mild and sweet, unlike the bitter lettuce you might expect, it adds volume without overpowering the fruit
  • Baby spinach: Practically undetectable in flavor but packed with nutrients, pack it down tight in your measuring cup
  • Frozen banana: The secret to that creamy, milkshake-like texture without any dairy or added sugar
  • Fresh apple: Adds natural sweetness and crisp freshness that balances the greens perfectly
  • Lemon juice: Brightens everything and helps your body absorb all those nutrients from the greens
  • Fresh mint leaves: Makes it taste like a treat instead of a health drink, plus it aids digestion
  • Chia seeds: Add omega-3s and a slight thickness that keeps you satisfied longer
  • Filtered water: Keeps it light and clean-tasting, though coconut water works beautifully too

Instructions

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Add everything to your blender:
Toss in the romaine, spinach, frozen banana, apple chunks, lemon juice, mint leaves, and chia seeds in any order
Pour in the water:
Add your filtered water and let it sit for about 30 seconds so the chia seeds start softening
Blend until completely smooth:
Start on low speed to break down the greens, then crank it to high for 1 to 2 minutes until no leafy bits remain
Taste and adjust:
If it needs more brightness, add another squeeze of lemon, or toss in extra mint if you want it fresher
Serve immediately:
Pour into tall glasses and drink right away while it's at its freshest and coldest
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Crisp vegetables, roast meats, bake snacks, and reheat leftovers quickly for easy, flavorful home cooking.
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A frothy glass of green detox smoothie garnished with mint, ready to sip beside fresh lemon wedges and apple slices.  Pin It
A frothy glass of green detox smoothie garnished with mint, ready to sip beside fresh lemon wedges and apple slices. | honeyravel.com

This recipe became my lifeline during a particularly stressful work project when cooking actual meals felt impossible. I'd make a batch in the morning, pour it into a travel mug, and sip it while answering emails, feeling slightly less like I was neglecting myself completely. Sometimes the simplest self-care is just drinking something that makes your body say thank you.

Making It Your Own

Once you're comfortable with the basic recipe, try adding a quarter avocado for the most velvety texture imaginable. I discovered this by accident when I had half an avocado starting to turn, and now I make it that way at least half the time. The healthy fats keep you full for hours and make it feel almost indulgent.

Timing and Storage

Smoothies are best consumed immediately, but I've learned to prep everything except the water the night before. Just pack your chopped fruits and greens into a container or freezer bag, and in the morning you're literally seconds away from breakfast. The chia seeds can go in too, though they'll start gelling if left overnight, which some people actually prefer.

Texture Troubleshooting

If your smoothie feels too thin, throw in a few ice cubes before blending, or add more frozen fruit next time. Too thick? Just splash in more water until it reaches your desired consistency. The beauty of smoothies is that they're completely forgiving, and you can adjust as you go. The key is finding what texture makes you actually want to drink it every morning.

  • A powerful blender makes all the difference with breaking down leafy greens completely
  • Start with less liquid and add more as needed, easier to thin than to thicken
  • Room temperature ingredients blend more smoothly than frozen ones straight from the freezer

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Thick green detox smoothie with visible chia seeds, poured into a mason jar, perfect for a quick, healthy start. Pin It
Thick green detox smoothie with visible chia seeds, poured into a mason jar, perfect for a quick, healthy start. | honeyravel.com

Here's to mornings that start with something green and make you feel like you're already winning at adulting, one refreshing sip at a time.

Recipe FAQs

Can I make this ahead of time?

Best enjoyed immediately after blending to preserve nutrients and prevent separation. If storing, keep in an airtight container in the refrigerator for up to 12 hours and shake well before drinking.

What can I substitute for the banana?

Mango or avocado work well for creaminess. For a lighter version, simply add more spinach or a few ice cubes to achieve desired thickness without the fruit.

Is this suitable for meal replacement?

While nutrient-dense, this works best as a snack or light breakfast. Add protein powder, nut butter, or Greek yogurt to make it more substantial for a complete meal replacement.

Can I use other leafy greens?

Kale, Swiss chard, or arugula make excellent substitutes. Start with smaller amounts of stronger-flavored greens like arugula and adjust to your taste preference.

How can I make it sweeter naturally?

Add a medjool date, extra banana, or a drizzle of honey or maple syrup. Ripe apples also contribute natural sweetness while maintaining the fresh flavor profile.

Green Detox Smoothie

A revitalizing blend of spinach, romaine, banana, and mint for a nutrient-packed morning start.

Prep Time
5 minutes
0
Overall Time
5 minutes
Author Tyler Morris


Level Easy

Cuisine International

Makes 2 Portions

Diet Preferences Plant-Based, No Dairy, No Gluten

What You Need

Greens

01 1 romaine heart, chopped
02 1 cup baby spinach, packed

Fruits

01 1 frozen banana, sliced
02 1 medium apple, cored and chopped
03 Juice of 1/2 lemon

Herbs & Seeds

01 5–6 fresh mint leaves
02 1 tablespoon chia seeds

Liquid

01 1 1/2 cups filtered water

Steps

Step 01

Combine ingredients: Add the romaine heart, baby spinach, frozen banana, apple, lemon juice, mint leaves, and chia seeds to a high-speed blender.

Step 02

Add liquid: Pour in the filtered water.

Step 03

Blend smoothie: Blend on high until completely smooth, about 1–2 minutes.

Step 04

Adjust seasoning: Taste and adjust lemon or mint as desired.

Step 05

Serve immediately: Pour into glasses and enjoy immediately.

What You'll Need

  • High-speed blender
  • Knife
  • Measuring cups and spoons

Allergy Details

Always check each item for allergens, and reach out to your healthcare provider with any concerns.
  • Contains chia seeds (possible cross-reactivity for those with sesame allergies).
  • Check chia seed and plant labels for possible nut or gluten cross-contamination.

Nutrition Info (per portion)

Nutrition info serves as a guide only—consult your doctor for specific needs.
  • Total Calories: 110
  • Fats: 2.5 g
  • Carbohydrates: 24 g
  • Proteins: 3 g