There's been a spate of these 'does task X' robots over the years, and they all have the same problem - they require the ingredients (or materials or whatever) to be carefully arranged in front of them. This may be suitable for a production line or maybe a large catering kitchen, but for household tasks, I'm willing to bet that no-one has designed a robot that can go to the fridge and get the ingredients, avoiding knocking other things in the crowded fridge over, selecting the oldest eggs first etc etc.

In summary, I we'll be doing the house work for a long time yet.