Green Bean Shiraae いんげんの白和え
https://www.justonecookbook.com/green-bean-shiraae/
Tales of Frank's aliveliness and cooking
https://www.seriouseats.com/2013/09/how-to-make-perfect-tonkotsu-ramen-food-lab-redux.html
http://www.lovelylanvin.com/2015/03/11/shio-salt-ramen-%E5%A1%A9%E3%83%A9%E3%83%BC%E3%83%A1%E3%83%B3/