Chef adding blocks of Japanese curry roux into a big stock pot on stovetop, full of potatoes, carrots and onions, top down view

curry potato carrot onion pot cook cooking kitchen japanese stew hand food cube block delicious tasty culinary cuisine golden asian stock chef broth dish lunch dinner spice sauce rice meal traditional gourmet restaurant ingredient vegetable veggie japan recipe bouillon vegetarian simmer brown roux flour thicken fat mix stovetop add