You want snacks that keep energy up but don’t turn your gear into a sticky...

https://zionsnewblog.quillnesty.com/posts/what-are-the-least-crumbly-snacks-for-keyboard-gaming

You want snacks that keep energy up but don’t turn your gear into a sticky mess. Try popcorn tossed with a little chili powder, crunchy veggie sticks with hummus, or salty pretzels. Always keep water on hand to stay hydrated through the night