Why does my blender not blend ice properly?

If your blender struggles with ice, the load may be too heavy, the pieces may be too large or the appliance may not be designed for hard frozen ingredients. Do not force repeated runs if the motor sounds strained, because that can overheat the unit.

1. Check the manual for your model to confirm whether ice crushing is suitable. One retrieved manual includes a dedicated ice function, while other models only support general blending. Expected result: the appliance should only be asked to do what it is designed for.
2. Use smaller ice pieces and add them in stages rather than packing the jar full. Expected result: the blades should be able to pull the pieces through.
3. Add a little liquid if your recipe allows it. Dry ice alone can bounce around the jar instead of circulating. Expected result: the contents should move more evenly.
4. Use short pulses rather than a long continuous run. Expected result: the ice should break down gradually without overheating the motor.
5. If the blender cannot handle the load, makes a burning smell or the jar shakes violently, stop using it. Expected result: the appliance should not struggle or stall when used correctly.

If the blender still cannot process ice safely, stop using the product and contact the retailer or store where it was purchased for the available next steps.