Hawaiian teriyaki beef short ribs

Beef short ribs	4 large
Water	1 cup
Soy sauce	¾ cup
Sugar, brown, tightly packed	½ cup
Orange, halved	1 large
Garlic, peeled, crushed	1 head
Ginger, peeled, grated	2-inch piece
Green onions, chopped	1 bunch
Thai firecracker peppers, chopped	2
Olive oil, extra virgin

1. In an extra large freezer bag, mix the water, soy sauce, and sugar until the sugar is dissolved. 
2. Squeeze the juice from one half of the orange into the bag; cut the remaining orange half into chunks and add to the bag. 
3. Add the garlic, ginger, green onions, and peppers; mix well. 
4. Add the ribs: marinate no less than 4 hours, and up to 24 hours, stirring occasionally. 
5. Add the oil to the pressure cooker, press Sauté, and then Adjust to set the cooker to More. 
6. Add the ribs (reserving the marinating liquid), and sear for 2 to 3 minutes on each side. 
7. Add the liquid. 
8. Close and lock the lid, press Meat/Stew, and set the time to 30 minutes. 
9. Serve with sticky rice.