Mac and cheese is the meal people reach for after a wet day on Mt. Hood, and this is the one that delivers 24 grams of protein with it. Elbow noodles in a sauce built from parmesan, romano and cheddar, with a little onion, pepper and nutmeg, rehydrated with one cup of boiling water straight in the pouch. Vegetarian, nut-free and soy-free, with a 10-year best-by date from Backpacker's Pantry, so it serves as trail food this weekend or the earthquake kit next year.