Begin by gathering and measuring all ingredients. If using a fresh banana rather than frozen, consider adding a few extra ice cubes to maintain a chilled consistency. Ensure berries are fully frozen for the creamiest result.

In the blender jar, add the almond milk (or alternative), followed by the banana, frozen berries, protein powder, nut butter, chia seeds (if using), and sweetener of choice. Ice should be added last to avoid air pockets and ensure a smooth blend.

Secure the lid and start on a low speed, gradually increasing to high. Blend for approximately 45–60 seconds, or until the mixture is completely smooth with no visible chunks. Scrape down the sides if necessary to incorporate all ingredients evenly.

Evaluate the consistency. If too thick, add a small amount of milk (1–2 tablespoons at a time) and re-blend. If too thin, incorporate a few more frozen berries or a bit more banana for thickness.

Pour into a chilled glass or a smoothie bowl. Garnish as desired (e.g., with fresh berries, cocoa nibs, or a drizzle of nut butter). This smoothie is best consumed immediately to preserve its texture and nutritional quality.

Use a high-powered blender to avoid graininess, especially when incorporating chia seeds or fibrous greens.

Avoid over-blending, which can warm the smoothie and affect both flavor and texture.

Taste before sweetening—the banana and berries often provide enough natural sweetness on their own.