My favorite is an immersion blender. I have a cord free model. I like to use it making sauces and eggs.
Sauces to hide veggies from my toddler who doesn’t realize the veggies are there for fortification and health.
Eggs I like to blend/whip air into the scramble. Cheese is an easy add too. They are super fluffy and delicious.
As far as cleaning it, I wipe any missed chunks off, put warm water plus soap in a cup, and blend til stiff peaks, JK.
What is your favorite kitchen gadget?
Let me blow your mind: mini food processor/chopper! Fewer moving parts, much easier to use and clean, and it completes 90% of the tasks I used to use a food processor for.
You want to chop an onion: skin it, quarter, shove it in, brief pulse. Done, put everything in the dishwasher. Perfect size and So much more convenient