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Drinks · Part 2 of 3: Instructions

Blueberry Cardamom Creamy Cashew Lassi Smoothie Step-by-step instructions

Blender pitcher filled with blueberries, yogurt, and cashew butter, about to be blended.
Prep
Cook
Total
Serves
2

Before you start

Before you start, make sure you have all the ingredients measured and ready. Slice the bananas, chop the cashews, and grate the white chocolate.

If you're using frozen blueberries, keep them in the freezer until you're ready to blend. Have your serving glasses nearby, and if you want to chill them, place them in the fridge for a few minutes beforehand.

Ingredients at a glance (12)
  • 2 ripe bananas, sliced into thick rounds
  • 1/2 cup roasted cashews, chopped
  • 2 oz white coverture chocolate, grated into curls
  • 1 1/2 cups wild blueberries (fresh or frozen)
  • 1 cup thick Greek yogurt
  • 2 tbsp cashew butter
  • 2 tbsp honey
  • 1/2 tsp ground cardamom
  • 1 cup ice cubes
  • Whipped cream, for serving
  • Fresh blueberries, for serving
  • Crushed roasted cashews, for serving

Instructions

Prep the Toppings

  1. Prepare the Toppings
    Slice the ripe bananas into thick rounds and set them aside. Chop the roasted cashews into small pieces. Grate the white coverture chocolate on a box grater into a bowl of snowy white chocolate curls. Keep the toppings separate for now.
    Look for Banana rounds are even and thick; cashews are chopped but not powdered; chocolate curls are light and fluffy.
    Tip Chill the chocolate block for 10 minutes before grating to get cleaner curls.
  2. Measure the Remaining Ingredients
    Measure the wild blueberries, Greek yogurt, cashew butter, honey, ground cardamom, and ice cubes. Have them ready by the blender.
    Look for All ingredients are within reach and measured.
    Tip If using frozen blueberries, no need to thaw; they'll make the smoothie extra cold.

At this stage, the bananas are sliced, the cashews are chopped, and the white chocolate is grated into fluffy curls. The kitchen smells faintly of chocolate and nuts. The toppings are ready to be used later, and the remaining ingredients are measured and waiting by the blender.

Blend to Velvety Perfection

  1. Blend the Lassi
    Add the banana rounds, wild blueberries, Greek yogurt, cashew butter, honey, ground cardamom, and ice cubes into a glass blender pitcher. Lock the lid securely and blend on high until the mixture becomes a thick, swirling vortex. Stop and scrape down the sides if needed, then blend again until completely smooth and creamy.
    Look for The blend is thick, velvety, and uniformly violet with no visible chunks.
    Tip Start on low then increase to high to avoid splattering and to get a smoother texture.

The blender whirs as the ingredients combine into a thick, swirling vortex. The color transforms from separate blues and whites to a uniform, deep violet. The texture becomes creamy and smooth, with no visible chunks. The lassi smells fruity and nutty, with a hint of cardamom.

Pour and Garnish

  1. Pour and Garnish
    Pour the thick velvety violet-blue lassi from the blender pitcher into a crystal glass or serving glasses. Finish each glass with a generous swirl of whipped cream, a scattering of fresh blueberries, and a sprinkle of crushed roasted cashews. Top with the white chocolate curls.
    Look for The lassi fills the glass with a creamy violet color; toppings create a beautiful contrast.
    Tip Layer the toppings just before serving to keep the chocolate curls crisp.

The lassi pours into the glass in a thick, velvety ribbon. The whipped cream sits in a soft cloud, with fresh blueberries and crushed cashews scattered on top, and white chocolate curls adding a final flourish.

The presentation is beautiful, with a contrast of violet, white, and deep blue.

Common mistakes

One common mistake is over-blending, which can make the lassi too thin and frothy. Blend just until smooth, then stop. Another pitfall is using regular yogurt instead of Greek—it makes the drink watery.

Also, don't skip the cashew butter; it provides the nutty creaminess that defines this lassi. If you add too much ice, the flavor becomes diluted, so use the recommended amount.

How to tell it’s done

The lassi is done when it is completely smooth and has a thick, pourable consistency—similar to a milkshake. It should be a uniform violet color with no visible lumps of fruit or ice.

To test, lift the blender jar: the mixture should slowly settle back down. If it's too thick, add a splash of milk or water; if too thin, add more ice or frozen fruit and blend again.

Coming up in Part 3: common questions

  • Can this lassi be made without a high-speed blender?
  • Why is the lassi not thick enough?
  • Can the white chocolate curls be replaced with something else?
  • Is this lassi suitable for a dairy-free diet?
  • Can this lassi be made ahead for meal prep?

Also in Part 3: variations (Mango Cashew Lassi, Vegan Cashew Lassi, Spiced Berry Lassi, Peach Basil Lassi), storage and make-ahead, and the printable recipe card.

Up next · Part 3 of 3

4 variations · storage & make-ahead · 5 answers · printable card

Tips, FAQ & printable recipe (Part 3)← Back to the ingredients (Part 1)