It\'s the first day of spring, and for most people, that means, longer days outside, getting out the garden tools, and the beginning of barbecue season. But for Iranian-Americans and for others from the Middle East, Central and South Asia, today is the beginning of a New Year. The holiday is called Norouz. In Persian, it literally means a \"new day.\" It\'s seen as a time of rebirth and renewal, and like most holidays, Norouz is all about spending time with family, and eating lots of great food. Chef and author Donia Bijan was born in Iran, but came to the United States as a teenager. In her book, Maman\'s Homesick Pie, Bijan describes memories of her mother\'s cooking, as well as, garden parties in their Tehran home with elaborate meals, and classical Persian musicians playing in the background. Bijan calls her book a love letter to her mother, who is now deceased. In an interview with NPR\'s Michel Martin, Bijan talks about her many attempts to recreate the rituals, traditions and cuisine of Norouz for her ten-year-old son. She says she didn\'t pay close enough attention to her mother\'s cooking while she still had the chance. Like so many Iranian-Americans, Bijan says, \"I myself, for too long, relied on my mother to carry the tradition of Norouz.\" Part of that tradition includes a dish of herb rice and smoked fish. Bijan swears by her mother\'s recipe that folds parsley, cilantro, dill and leeks in layers of orange zest, cinnamon and saffron. She says the hardest part of making this rice is chopping the herbs. \"It certainly teaches you that good cooking does require a lot of patience,\" says Bijan. For the fish, Bijan relies on techniques she learned from her intensive training at Le Cordon Bleu, the premier French culinary school. To create the smoky flavor —- without the help of a meat smoker —- she marinates the fish in salt, sugar and tea leaves for two days. Bijan says her mother not only influenced her own cooking, but she nurtured Bijan\'s passion for food from a very young age. \"I was an awkward little girl who found grace in the kitchen,\" says Bijan. \"She [my mother] never shooed me away, [she] didn\'t say, \'oh go outside and play.\' She always gave me a task and expected me to follow through.\" For many Iranian parents of that generation, Bijan says, cooking wasn\'t considered a proper profession. But Bijan\'s mother insisted that she go to France — to go to the source if she wanted to learn to cook well. Her mother even took-on a graveyard shift at the hospital, where she worked as a nurse, so that she could pay for Bijan\'s tuition at Le Cordon Bleu. She describes her mother\'s pride when Bijan finally opened her own French bistro in Palo Alto, California. \"She [my mother] would come and bring her friends and boast about her daughter,\" Bijan says. \"She would clip all the little reviews and she had a scrapbook.\" Today, Bijan says her French culinary training and her Persian heritage collide on a daily basis. But she enjoys the struggle, and she says food is the perfect way to travel between two cultures.