If you are following a Kenwood World app recipe, the recipe will tell you which bowl tool to use.If you are following your own recipe, here are some tips on which tools to use: Maxblade Chopping ingredients before cooking, e.g. herbs, vegetables, lean meat. Pureeing at the end of cooking, e.g. soups, vegetable purees. Making drinks and smoothies. DO NOT use the maxblade for doughs or cake mixtures. midiblade Cake mixtures, e.g. all in one batters. Bread doughs, e.g. white loaf. Stir tool For recipes where you want to stir gently without breaking the ingredients down. Whisk toolFor whisking light ingredients, e.g. egg whites, cream, mayonnaise, hollandaise sauce.