Biryani is a popular dish in South Asia, particularly in India, Pakistan, and Bangladesh. It is a mixed rice dish that typically includes spices, meat (such as chicken or lamb), and vegetables. Biryani is known for its rich and flavorful taste, which is created by the combination of spices and ingredients used in the dish.

Biryani has become famous worldwide for several reasons:

1. Rich Flavor: Biryani is known for its rich and flavorful taste, which is created by the combination of spices and ingredients used in the dish.
2. Cultural Significance: Biryani has a long history and cultural significance in South Asia, and is often served on special occasions such as weddings and festivals.
3. Variety of Styles: Biryani has many different styles, with each region having its own unique version of the dish. This variety appeals to people who are looking for new and interesting flavors.
4. Vegetarian and Non-Vegetarian Options: Biryani is available in both vegetarian and non-vegetarian options, which makes it appealing to a wider range of people.

The trend for biryani worldwide is increasing because of its growing popularity, especially among food lovers and those interested in international cuisine. The availability of biryani at restaurants, both traditional and fusion, as well as its popularity on social media, is contributing to its increasing popularity worldwide.

Here are some of the most popular types of biryani:

1. Hyderabadi Biryani: This type of biryani originates from the city of Hyderabad in India and is known for its rich, flavorful taste. It is made with Basmati rice, meat (usually chicken or lamb), and a mix of spices, and is often cooked in a clay oven.
2. Lucknowi Biryani: Also known as Awadhi Biryani, this type of biryani originates from Lucknow in India. It is known for its delicate flavor and is often made with Basmati rice, saffron, and a variety of meats, such as chicken, lamb, or goat.
3. Kolkata Biryani: This type of biryani originates from Kolkata in India and is known for its subtle, mild flavor. It is made with Basmati rice and meat, and is typically flavored with cardamom, cinnamon, and cloves.
4. Sindhi Biryani: This type of biryani originates from the Sindh region of Pakistan and is known for its spicy flavor. It is made with Basmati rice, meat, and a mix of spices, including red chili powder, coriander, and cumin.
5. Bombay Biryani: This type of biryani originates from Mumbai in India and is known for its sweeter, milder flavor. It is made with Basmati rice and meat, and is typically flavored with saffron, cardamom, and cinnamon.

These are just a few of the many different types of biryani that are enjoyed around the world. Each type of biryani has its own unique flavor and style, and they all offer a delicious and flavorful dining experience.

If you’re a new biryani lover and want to cook biryani at home, here’s what you can do:

1. Gather ingredients: You will need Basmati rice, meat (such as chicken or lamb), a mix of spices (such as cumin, coriander, turmeric, cinnamon, cardamom, and cloves), onions, tomatoes, and yogurt. You can also add vegetables such as carrots, peas, or potatoes if you’d like.
2. Marinate the meat: In a bowl, mix together the yogurt, spices, and some sliced onions to create a marinade for the meat. Add the meat to the bowl, cover, and refrigerate for at least an hour, or overnight if possible.
3. Cook the rice: Wash the Basmati rice in several changes of water until the water runs clear. Then, place the rice in a saucepan with enough water to cover it by about an inch. Bring to a boil, reduce the heat, and simmer until the rice is just cooked. Drain and set aside.
4. Brown the onions: In a large pan, heat some oil over medium heat and add the remaining sliced onions. Cook until they’re golden brown, then set aside.
5. Assemble the biryani: In a large saucepan, layer the cooked rice, browned onions, marinated meat, and any other ingredients (such as vegetables) that you’d like to add. Top with the cooked rice and then sprinkle some saffron threads on top (if using). Cover the saucepan with a tight-fitting lid and cook over low heat for 20-30 minutes, or until the flavors have blended together and the biryani is hot and steamy.
6. Serve: Serve the biryani with some raita, a side salad, or chutney. Enjoy!

Remember, cooking biryani is a process, and the exact ingredients and method may vary depending on the type of biryani you’re making. You can also find many biryani recipes online, or in cookbooks, that can provide you with more detailed instructions. Good luck and happy cooking!