“I don’t have time to cook,” is a popular refrain (and excuse for getting takeout), but the team at Just Add Cooking knows that it’s not the cooking that’s time-consuming: It’s the planning, shopping and prepping. The Roxbury-based meal service takes care of all of that, down to portioning the ingredients (many of which are locally sourced) and delivering them to your door. You simply pick from the globe-trotting menu of meals and do the cooking, which only takes about 30 minutes.