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?
Haven’t seen it mentioned yet so I’ll throw out a digital scale. Ours isn’t any special brand, but I picked it specifically because it measured to the tenth of a gram and not all scales will do that. I use it all the time, for baking, brewing coffee, portioning things out, making consistent sized burger patties/meatballs etc.