A man cooks plov in Central Asian Plov Centre in Tashkent, Uzbekistan, Oct. 29, 2019. Plov is a traditional Uzbek food, consisting of rice, carrots and meat and often cooked in a traditional cast-iron pot. In different regions of Uzbekistan, people have their own recipes to cook plov with various ingredients. (Xinhua/Bai Xueqi)

Photo taken on Oct. 29, 2019 shows the unfinished plov in Central Asian Plov Centre in Tashkent, Uzbekistan. Plov is a traditional Uzbek food, consisting of rice, carrots and meat and often cooked in a traditional cast-iron pot. In different regions of Uzbekistan, people have their own recipes to cook plov with various ingredients. (Xinhua/Bai Xueqi)

Photo taken on Oct. 29, 2019 shows the unfinished plov in Central Asian Plov Centre in Tashkent, Uzbekistan. Plov is a traditional Uzbek food, consisting of rice, carrots and meat and often cooked in a traditional cast-iron pot. In different regions of Uzbekistan, people have their own recipes to cook plov with various ingredients. (Xinhua/Bai Xueqi)

A man cooks plov in Central Asian Plov Centre in Tashkent, Uzbekistan, Oct. 29, 2019. Plov is a traditional Uzbek food, consisting of rice, carrots and meat and often cooked in a traditional cast-iron pot. In different regions of Uzbekistan, people have their own recipes to cook plov with various ingredients. (Xinhua/Bai Xueqi)

Photo taken on Oct. 29, 2019 shows the cooked plov in Central Asian Plov Centre in Tashkent, Uzbekistan. Plov is a traditional Uzbek food, consisting of rice, carrots and meat and often cooked in a traditional cast-iron pot. In different regions of Uzbekistan, people have their own recipes to cook plov with various ingredients. (Xinhua/Bai Xueqi)

Photo taken on Oct. 29, 2019 shows the unfinished plov in Central Asian Plov Centre in Tashkent, Uzbekistan. Plov is a traditional Uzbek food, consisting of rice, carrots and meat and often cooked in a traditional cast-iron pot. In different regions of Uzbekistan, people have their own recipes to cook plov with various ingredients. (Xinhua/Bai Xueqi)

A man cooks plov in Central Asian Plov Centre in Tashkent, Uzbekistan, Oct. 29, 2019. Plov is a traditional Uzbek food, consisting of rice, carrots and meat and often cooked in a traditional cast-iron pot. In different regions of Uzbekistan, people have their own recipes to cook plov with various ingredients. (Xinhua/Bai Xueqi)

A man fills a plate with plov in Central Asian Plov Centre in Tashkent, Uzbekistan, Oct. 29, 2019. Plov is a traditional Uzbek food, consisting of rice, carrots and meat and often cooked in a traditional cast-iron pot. In different regions of Uzbekistan, people have their own recipes to cook plov with various ingredients. (Xinhua/Bai Xueqi)

People buy plov in Central Asian Plov Centre in Tashkent, Uzbekistan, Oct. 29, 2019. Plov is a traditional Uzbek food, consisting of rice, carrots and meat and often cooked in a traditional cast-iron pot. In different regions of Uzbekistan, people have their own recipes to cook plov with various ingredients. (Xinhua/Bai Xueqi)