Nineteen hotel nights this month and the buffet knows my name

my territory got redrawn today, which means 19 hotel nights and six ciies before the end of the month. Normally I travel with a shaker bottle, a bag of almonds, and those little tuna packets that make housekeeping raise an eyebrow. But hotel breakfast buffets are my weak spot: I can walk past the pastries, then loop back at 9 p.m. for a cookie because the room feels too quiet. The appetite-quiet from my med has helped, but boredom still knocks. Last week I did Greek yogurt and eggs in the morning, then ruined it with minibar pretzels while answering emails. Not a crisis, just annoying. What's your no-fuss hotel protein move that doesn't require a cooler or a full grocery run?