HEAT olive oil and garlic in large skilletuntil garlic turns yellow. Add zucchini,
salt and pepper. Cook over mediumheat for 8 minutes.
CookPenne according to packagedirections. Drain, reserving 1 c.
cooking water.AddPenne and reserved cookingwater to skillet. Add ricotta,
Parmigiano Reggiano cheeses andmarjoram.
Tossingredients in skillet for 1minute over medium heat or until