Tthe Inventum CMX435S is ideal for when you want to prepare soups or sauces once in a while. You can puree a fresh tomato soup or make your own mayonnaise, for example. This immersion blender has an included balloon whisk, which allows you to also whip cream and egg whites. Great news, because it means your arm will no longer hurt when you're whipping. You can easily make sauces in the mixing cup without splattering. Afterwards, you can keep the sauce fresh by putting the lid on the mixing cup and storing it in the fridge. After use, you can clean the individual parts in the dishwasher.