Restaurant nachos are loaded with calories, fat, and sodium, but you can make a healthier version at home whenever you’re craving chips and cheese. Just take a handful of baked tortilla chips, sprinkle on a little shredded Monterey Jack cheese, and microwave a few seconds until the cheese melts. Top with a little jarred salsa (which is generally fat-free and low in calories) and you have a delicious snack in minutes. Have a few more minutes? Make your own salsa with fresh tomatoes.