The summary is:
The video is about 10 useful kitchen gadgets and life hacks that the author recommends. He demonstrates how to use them and explains why they are convenient, cheap and effective. He also shows some simple recipes that can be made with the help of these gadgets. He mentions his sponsor, Letyshops cashback, several times and encourages the viewers to use it when buying online. He asks for feedback on whether they prefer videos about useful or useless things and thanks them for watching.
Here are some possible key facts extracted from the text:
1. The text is a transcript of a video about useful kitchen gadgets and life hacks.
2. The video is sponsored by Letyshop cashback, a service that allows users to get money back from online purchases.
3. The video showcases 10 different items or tips, such as bottles for oil or sauces, lever corkscrew, silicone mat, foil, etc.
4. The video also demonstrates some recipes using the items, such as teriyaki mayochup, cheese sticks, marinated pork, etc.
5. The video ends with a call to action to use Letyshop cashback, install the browser app, and leave a comment and a like.