CoCo Ichibanya Curry House, beef curry (pack of four) (Original Version) https://www.amazon.com/dp/B06XL17N6L/ref=cm_sw_r_apan_glt_i_T1RPT9KG8E2KFANWWD0R

Making your own fresh version using this is probably slightly better than having to carry a box and giving your family 30 hour old curry over soggy chicken.