What should be filled into the blender after any syrups or sauces when making a smoothie?

Filling the blender with the smoothie mix after adding any syrups or sauces is essential for achieving an evenly blended and well-integrated flavor profile in the smoothie. The smoothie mix typically includes the base ingredients such as fruits, vegetables, or protein powders, which will combine seamlessly with the syrups or sauces when blended. This layering method also ensures that the denser components settle properly, allowing for a smoother texture and preventing any clumping that can occur if the mix is added first.

In contrast, using juice or milk as the next ingredient would not adequately prepare the mixture for blending due to potential discrepancies in texture and blending efficiency. Furthermore, hot water is not a suitable choice for a smoothie since it can alter the intended flavor and freshness of the ingredients, which counteracts the purpose of the smoothie itself. Therefore, adding the smoothie mix at this stage is crucial for the best possible outcome.