Vibrant Green Detox Smoothie

Category: Drinks for Every Season

This vibrant green smoothie combines nutrient-rich spinach and kale with creamy banana and almond milk for a refreshing drink that's both delicious and nourishing. Enhanced with chia seeds for added protein and fiber, this smoothie makes an excellent breakfast option or post-workout refreshment.

The natural sweetness from banana and a touch of honey creates perfect balance with the earthy greens. Ready in minutes, this drink delivers a concentrated dose of vitamins, minerals, and antioxidants to energize your day and support your wellness goals.

Fatiha
By Fatiha Fatiha
Last updated Wed, 13 Aug 2025 13:45:39 GMT
A glass of green smoothie with chia seeds. Pin
A glass of green smoothie with chia seeds. | zestplate.com

This green detox smoothie transforms ordinary greens into a vibrant, nutrient-packed drink that energizes my mornings without the caffeine crash. The subtle sweetness balances the earthy greens perfectly, making health actually taste delicious.

I created this recipe during a post-holiday reset when my body was craving something fresh and nutritious. Now it's become my morning ritual, and surprisingly, even my vegetable-averse nephew requests it when he visits.

  • Fresh spinach provides mild flavor and iron without overwhelming the smoothie
  • Kale delivers powerful antioxidants and adds a vibrant green color look for young leaves for milder flavor
  • Ripe banana creates natural sweetness and creamy texture choose ones with brown spots for maximum sweetness
  • Unsweetened almond milk offers a neutral base with fewer calories than dairy milk
  • Chia seeds provide omega-3s and create satisfying thickness let them blend fully for best texture
  • Honey or maple syrup balances the greens with just enough sweetness adjust to taste

How To Make Green Detox Smoothie

Prepare the greens
Thoroughly rinse the spinach and kale under cold water to remove any grit or residue. Pat them dry with a clean kitchen towel or use a salad spinner to remove excess water. Remove any tough stems from the kale as these can create a bitter taste and affect the smooth texture we're aiming for.
Create your base
Add the almond milk to your blender first, followed by the softer ingredients like banana. This creates a vortex that helps pull down the leafy greens for more efficient blending. Make sure your banana is ripe with some brown spots for natural sweetness that balances the earthiness of the greens.
Blend strategically
Start blending on low speed for about 30 seconds to break down the ingredients, then gradually increase to high speed. Continue blending for another 60-90 seconds until completely smooth. If your blender struggles, try adding the ingredients in batches, starting with the liquid and softest ingredients.
Adjust to perfection
Taste your smoothie and adjust sweetness by adding more honey or maple syrup if needed. For a thicker consistency, add a few ice cubes or reduce the liquid. If you prefer a thinner smoothie, add a splash more almond milk until you reach your desired texture.

The chia seeds are my secret weapon in this recipe. I discovered their amazing thickening properties by accident when I left my smoothie while answering a phone call. When I returned, it had transformed into an almost pudding-like consistency that my children now specifically request for their after-school snack.

Make Ahead Options

Preparing smoothie ingredients ahead of time can be a game changer for busy mornings. I often create smoothie packs by portioning the spinach, kale, and sliced banana into individual freezer bags. In the morning, I simply dump a pack into the blender with the liquid ingredients. The frozen components create a refreshingly cold smoothie without diluting the flavor with ice. These packs stay fresh for up to three months in the freezer, though the greens might darken slightly over time.

A glass of green smoothie with a green leaf on the side.
A glass of green smoothie with a green leaf on the side. | zestplate.com

Nutritional Benefits

This smoothie isn't just delicious it's practically medicine in a glass. The combination of spinach and kale provides a wealth of vitamins A, C, and K, plus minerals like iron and calcium. The banana adds potassium and natural energy from fruit sugars, while chia seeds contribute omega-3 fatty acids and protein. What makes this smoothie special is how these ingredients work synergistically your body absorbs iron from the greens more efficiently thanks to the vitamin C present. I started making this during a particularly stressful work period and noticed my afternoon energy slumps disappeared within a week of adding this to my morning routine.

Creative Variations

The beauty of this basic green smoothie is its versatility. For a tropical twist, add half a cup of pineapple or mango, which both complement the greens beautifully. If you're looking for more protein, a tablespoon of nut butter or a scoop of plant-based protein powder blends in seamlessly. During summer months, I often add cucumber or celery for extra hydration, or mint leaves for a refreshing finish. For those who enjoy more texture, try topping your smoothie with granola, coconut flakes, or fresh berries. My personal favorite variation includes a quarter of an avocado for unbelievable creaminess and healthy fats that keep me satisfied until lunch.

A glass of green smoothie with a banana on the side.
A glass of green smoothie with a banana on the side. | zestplate.com

Recipe FAQs

→ Can I prepare this green smoothie in advance?

Yes, you can prepare this smoothie up to 24 hours in advance. Store it in an airtight container in the refrigerator. The smoothie may separate slightly, so give it a good shake or quick blend before drinking. For best taste and nutritional value, consume within 24 hours of preparation.

→ What can I substitute for almond milk?

Any plant-based or dairy milk works well as a substitute for almond milk. Coconut milk adds tropical flavor, oat milk provides creaminess, and regular dairy milk works for those without dietary restrictions. Adjust quantities as needed since different milks vary in thickness.

→ How can I make this smoothie more filling?

To make this smoothie more satisfying, add protein sources like a scoop of protein powder, Greek yogurt, or a tablespoon of nut butter. You can also increase the chia seeds to 3 tablespoons or add half an avocado for healthy fats that boost satiety and create an even creamier texture.

→ Can I use frozen spinach and kale instead of fresh?

Yes, frozen spinach and kale work well in this smoothie. Use about 3/4 cup of frozen greens instead of 1 cup fresh, as frozen greens are more compact. Frozen greens can also make your smoothie colder and thicker, potentially requiring less ice or more liquid depending on your preferred consistency.

→ What are the health benefits of this green smoothie?

This smoothie is packed with nutrients including vitamins A, C, and K from the leafy greens, potassium from banana, and omega-3 fatty acids, fiber and protein from chia seeds. It supports digestion, provides sustained energy, and delivers antioxidants that help reduce inflammation and support immune function.

→ How can I adjust the sweetness level?

The ripe banana provides natural sweetness, but you can adjust to taste. For less sweetness, use a less ripe banana or reduce the honey/maple syrup. For more sweetness, add extra honey/maple syrup, a few dates, or a drop of stevia. Fresh fruits like pineapple or mango can also add natural sweetness.

Green Detox Smoothie

A refreshing blend of leafy greens, banana, and chia seeds that delivers essential nutrients in a delicious, easy-to-make drink.

Preparation Time
10 min
Cooking Time
~
Total Duration
10 min
By Fatiha: Fatiha

Category: Beverages

Skill Level: Easy

Cuisine: Health Food

Output: 2 Servings (2 glasses (about 500 ml total))

Dietary Preferences: Vegan, Vegetarian, Gluten-Free, Dairy-Free

Ingredients

01 250 g fresh spinach
02 250 g kale, chopped
03 1 ripe banana, sliced
04 240 ml unsweetened almond milk
05 30 g chia seeds
06 15 ml honey or maple syrup (to taste)

Directions

Step 01

Gather all ingredients ensuring they are fresh.

Step 02

Rinse spinach and kale thoroughly under cold water and shake off excess moisture.

Step 03

In a high-powered blender, combine spinach, kale, banana, and almond milk.

Step 04

Add chia seeds and honey or maple syrup to the blender mixture.

Step 05

Blend all ingredients until smooth and creamy, about 60-90 seconds.

Step 06

Taste and adjust sweetness or add more greens if desired.

Step 07

Pour into glasses and garnish with a sprinkle of chia seeds or fresh fruit slices.

Notes

  1. For best results, use a high-powered blender to ensure a smooth consistency.
  2. This smoothie can be stored in an airtight container in the refrigerator for up to 24 hours.

Required Equipment

  • High-powered blender
  • Measuring cups and spoons
  • Cutting board and knife

Allergen Information

Review each component for possible allergens and consult a health professional when concerned.
  • Contains tree nuts (almond milk)

Nutritional Information (per serving)

These figures serve as estimates and are not a substitute for medical advice.
  • Calories: 185
  • Fat: 7.2 g
  • Carbohydrates: 26.5 g
  • Protein: 6.8 g