Pour the chilled tart cherry juice into a high-speed blender first, followed by the baby spinach, Greek yogurt, ripe avocado, and frozen mixed berries. Adding the liquid ingredients first helps the blender run more smoothly and prevents the frozen fruit from getting stuck at the bottom. If your avocado is very large, use about half to avoid making the smoothie too heavy.

Secure the blender lid tightly and begin blending on low speed before gradually increasing to high speed. Blend for about 45–60 seconds, or until the mixture becomes completely smooth, creamy, and evenly combined with no visible spinach pieces remaining. If needed, stop the blender once or twice to scrape down the sides using a spatula so everything blends evenly.

Check the texture of the smoothie before serving. A smoothie bowl should be much thicker than a regular drinkable smoothie so the toppings can sit nicely on top without sinking. If the mixture feels too thin, add a small handful of extra frozen berries and blend again briefly until thick and spoonable. If it becomes too thick to blend, add a tiny splash of tart cherry juice or water gradually until the texture smooths out.

Divide the smoothie mixture evenly between serving bowls using a spoon or spatula. Smooth the tops gently with the back of a spoon for a clean, café-style presentation. Chilled bowls work especially well because they help keep the smoothie cold and thick longer.

Arrange the fresh mixed berries neatly over the top of each smoothie bowl. Sprinkle chia seeds evenly across the surface for added texture, fiber, and visual appeal. For an even more beautiful presentation, group the toppings in sections instead of mixing them together randomly.

Serve immediately while the smoothie bowl is still cold, thick, and creamy. Smoothie bowls taste best freshly blended before the frozen fruit begins melting. If desired, finish with extra toppings like coconut flakes, hemp hearts, granola, or a drizzle of almond butter for additional flavor and texture.