2. Drain the potatoes (you may use the same water to blanch the green beans, below), then plunge them into a large bowl filled with ice water to stop the cooking. When they're cool, drain again. Toss them in a large roasting pan with the olive oil and the garlic.
3. Preheat the oven to 500 degrees Fahrenheit. Roast the potatoes, tossing them occasionally, until completely tender and lightly browned, 15 to 20 minutes. Toss with the parsley, salt, and pepper, and serve.
Jolie Kerr thinks dish soap is romantic. She would -- she is the author of My Boyfriend Barfed In My Handbag ... And Other Things You Can't Ask Martha. Kerr shares seven tips for cleaning kitchens.