Heat the vegetable oil and sesame oil in a large pan over medium heat. Add the spam musubi slices and fry for around 2 minutes per side. Remove from heat. Shape the Spam Musubi: Press around ⅕ cup rice into the spam musubi press. Remove from the press and top with the cooked Spam. Wrap with a nori seaweed stripe.
Top with a slice of luncheon meat, and remove press. Wrap nori around rice mold, sealing edges with a small amount of water. (Rice may also be formed by hand in the shape of the meat slices, 1 inch thick.) Musubi may be served warm or chilled.
Place rice into musubi press or line inside of empty SPAM® Classic can with plastic wrap and place rice in can. Press rice down firmly. Sprinkle with seasoned furikake and toasted sesame seeds, if desired. Place SPAM® Classic on rice in press or in can. Press down firmly. Optional: top with remaining rice; press down.
Spam Musubi tastes best at room temperature or slightly warm. If your Spam Musubi has been refrigerated, heat it up in the microwave for 10-20 seconds for best results. Do I need to refrigerate Spam Musubi? If you aren’t going to eat all the musubi in the first few hours, wrap each musubi in plastic wrap and place it in the fridge to keep it fresh.