We have a small kitchen so I store our unopened overflow food in the basement on some shelves. On Monday I noticed one of the bags had a hole in it, and also the bag next to it.....then I saw a couple mouse droppings...Rats! I have a mouse! I thought.
But get this--the mouse chose not to delve into the bags of chips, cookies or boxes of cereal that are there. No, No, No......the mouse opened the bags of chocolate and vanilla PROTEIN POWDER!

And ONLY those bags; nothing else was touched.
This mouse must be on the NROL4Mice program. Doing little rodent reps of Rodentian deadlifts. Practicing furry front squats with a petite push press. Oh yes, and killing those prone jackknifes on a ping pong ball. I can see it now......
Epilogue--I set sticky traps using as bait (what else?), vanilla protein powder! Caught the little bugger on the first night. And, I must say, for a mouse, he has the best muscle definition I ever saw!