When you're pressed for time, the last thing most people want to do is cook. Coming home after a hard day at the office or dealing with kids and errands, the kitchen can seem unwelcoming.You're hungry. It's dark outside. The house is cold. You open the freezer and stare at the frozen dinner you bought two months ago but never nuked. A can of chicken noodle soup in the pantry holds the promise of a warm meal but a quick read of the label tells you that the salt content is high enough to brine a Thanksgiving turkey.Your mind tries to convince you that you aren't all that hungry. Maybe all you really want is a glass of wine and a bowl of dry cereal.But you are hungry and you'd feel a lot better if you had a home cooked meal.The truth is all it takes is a little planning and a couple of easy-to-make recipes and you'll actually look forward to coming home and cooking dinner. Ok, maybe that's a little Pollyannaish, but you get the idea.First things first.Stop at a farmers' market or the grocery store and buy a few essentials: fresh fruit (maybe a bunch of grapes, a pear, an apple or stone fruit), a leafy green (romaine or arugula), carrots, a basket of tomatoes (if they're still in season), a bunch of Italian parsley, spinach or kale, a clove of garlic, a couple of onions, some fresh fish or organic meat, and whatever else looks good to you.When you get home at night, don't go straight into the kitchen.Get out of your work clothes, wash your face, and slip into something comfy. Now when you go into the kitchen, you'll be re-energized. Give yourself 30 minutes to make dinner.Here are two ideas to help get you started.Arugula Salad with Avocado and Croutons