Iron-Rich Chocolate Cherry Smoothie with Spinach and Flax

Published: February 20, 2026
Ethan BrownEthan Brown
Tags: Breakfast, low-sugar, gluten-free, vegan, Dairy-Free, High-Iron, Smoothie, Energy

Energy Smoothie

A vegan, low-sugar smoothie packed with iron and lasting energy from cherries, spinach, and seeds.

Prep Time:10 minTotal Time:10 minServings:2Difficulty:Easy

Nutrition (per serving)

Calories:310 kcal
Protein:9 g
Carbs:37 g
Fat:14 g

This smoothie is one of my favorite quick energy boosters — chocolatey, lightly sweet, and intentionally low in added sugar. It's built around iron-rich ingredients like spinach, tahini, silken tofu and a touch of blackstrap molasses, balanced with frozen cherries and cocoa for comforting flavor without overdoing the sweetness.

Whirl everything in a blender and you'll have a creamy, nutrient-dense breakfast or mid-afternoon pick-me-up that keeps you going. It’s vegan, gluten-free, dairy-free, and perfect for packing on iron and healthy fats — great served chilled in a mason jar with a sprinkle of seeds on top.

Ingredients

  • Fresh baby spinach:2 cups
  • Frozen cherries, unsweetened:1 cup
  • Ripe banana:1/2 pieces
  • Unsweetened cocoa powder:2 tbsp
  • Tahini (sesame paste):2 tbsp
  • Silken tofu:4 oz
  • Unsweetened almond milk:1 cup
  • Ground flaxseed:1 tbsp
  • Chia seeds:1 tbsp
  • Blackstrap molasses:1 tbsp
  • Vanilla extract:1 tsp
  • Ground cinnamon:1/2 tsp
  • Sea salt:1/8 tsp
  • Ice:1/2 cup

Instructions

  1. Add the spinach, frozen cherries, 1/2 banana, silken tofu, tahini, cocoa powder, ground flaxseed, chia seeds, blackstrap molasses, vanilla, cinnamon, and sea salt to a high-speed blender.

    Smoothie ingredients layered in a blender jar
  2. Pour in the unsweetened almond milk and add the ice to help chill and thicken the smoothie.

    Almond milk and ice added to the smoothie blender
  3. Blend on high until completely smooth and creamy, about 45–60 seconds. Stop and scrape down the sides if needed, then blend again.

    Chocolate cherry smoothie blending until creamy
  4. Taste and adjust: add a tiny splash more almond milk if too thick, or another 1/2 tsp molasses if you want a touch more iron-forward sweetness (optional).

    Thick chocolate smoothie adjusted with almond milk and molasses
  5. Pour into two glasses or jars and sprinkle a pinch of chia or ground flax on top for garnish.

    Chocolate cherry smoothie poured into two glasses with seed garnish
  6. Serve immediately for best texture and flavor.

    Finished chocolate cherry smoothies with chia, flax, and cherries

Tips & Notes

  • Use frozen cherries to keep sugar lower than sweeter fruits; they also give a thick, creamy texture without extra banana.
  • Blackstrap molasses is very iron-rich — a little goes a long way. Start with 1 tbsp for the batch and adjust to taste.
  • Swap almond milk for oat or soy if you want a thicker or higher-protein option (ensure it's unsweetened to keep sugar low).
  • If you have a sensitive blender, chop the spinach roughly and blend with the liquid first to avoid leafy clumps.