The most common method is jackfruit pulled pork, which is a vegetarian or vegan alternative to a BBQ sandwich. Unripe Jackfruit: If you’re cooking unripe jackfruit, start by cutting the skin off the fruit. Then, cut the flesh into large chunks, and simmer in a pot of water until tender. There are so many delicious ways to prepare this treat. Jackfruit preparation is easy once you know what to do with this little-known tropical fruit. Cook your jackfruit by following a recipe. It can weigh up to 40kg/88lb and ranges from 30cm-1m/12in-40in in length and 25cm-50cm/10in-20in in diameter. You can then separate the pods from the rest of the fruit, remove the seeds, and use the green jackfruit in your favorite savory recipes. Canned Jackfruit Recipes: My pulled jackfruit is a classic take on bbq pulled pork and makes a great vegan alternative; time to jump on the jackfruit pulled pork band wagon! Jackfruit is related to breadfruit and is the largest cultivated fruit. When seasoned and cooked, it makes a nice substitute for meat.