Packing lunch has its perks: It’s cheap, nutritious and rewarding to eat something homemade. But what do you do when there’s no microwave to reheat your hard work? Brown-bag one of these cold lunch ...

Packing a homemade lunch has its perks: It’s easy, nutritious (if you want it to be) and more affordable than that $18 salad you usually resort to. But what do you do when there’s no microwave to ...