Went with a friend to a Korean restaurant for the first time in a while and it was absolutely delicious. When I got home that night, I was telling my boyfriend about how I already wanted to go back for more. He then offered to take me there again because he was interested now too, to which I had the realization that this restaurant only did jokbal and bossam (pig trotter and pork belly) and he can't eat pork. So I told him that I'll make him the food myself so he can enjoy it too.

The Question: What are some good replacements for these meats? What beef cuts braise well? Any advice helps!