The video features Binging with Babish celebrating 4 million subscribers by recreating the "Death Sandwich" from the animated TV show Regular Show. The sandwich consists of a meatball sub with a special sauce, ham, and meatballs made with lemon ricotta. However, the twist is that the show's host, Babish, teams up with Chef Masaharu Morimoto to add a potentially deadly ingredient - fugu (Japanese pufferfish) - to the sandwich. Fugu contains a poison that can be fatal if not prepared correctly, and there is no antidote. Chef Morimoto prepares the fugu sashimi-style and adds it to the sandwich, which Babish then eats. Fortunately, both Babish and Chef Morimoto survive the experiment.
Here are the key facts extracted from the text:
1. The video is celebrating four million subscribers on the channel "Binging with Babish".
2. The host, Babish, is recreating the "Death Sandwich" from the TV show "Regular Show".
3. To make the sandwich, Babish starts by making a sauce using onion, garlic, tomato paste, oregano, and red pepper flakes.
4. He then makes meatballs using ground pork, ricotta cheese, panko breadcrumbs, lemon zest, and Parmesan cheese.
5. The meatballs are browned in a pan and then finished in a 375-degree Fahrenheit oven.
6. The sauce is simmered for 45-90 minutes to allow the flavors to meld together.
7. The sandwich is assembled by spreading the sauce on the bottom half of a submarine roll, adding folded ham, and then adding the meatballs.
8. Babish does not add cheese to the sandwich.
9. The video features a guest appearance by Chef Masaharu Morimoto, who helps Babish prepare a dish using fugu, a poisonous puffer fish.
10. Morimoto explains that fugu is a delicacy in Japan and requires special training to prepare safely.
11. Babish and Morimoto eat the fugu sashimi-style, with Morimoto warning Babish not to try to recreate the dish at home.
12. The video ends with Babish and Morimoto sharing a meal together, including a meatball sandwich made with fugu.