Put the ground beef into the pressure cooker. Press the Saute' button, start, and brown the meat.
Use a little salt, pepper, garlic seasoning, and onion powder to season the ground beef. (Just a couple of shakes will do)
Pour Bottle of Sauce into the pot.
Pour Box of Noodles into the pot
Pour 2 - 2 1/2 cups of water into the pot.
(I measure the 2 cups of water and pour into the spaghetti sauce jar to get all the sauce out)
Stir ingredients until mixed, making sure that the pasta is covered with water/sauce.
Close and lock the lid. Make sure the pressure valve is closed.
Press the chili button, adjust the time to 5 minutes. Press Start.
When the cook time has finished, use a long spoon to open the pressure valve for a quick release.
When all steam has stopped coming out, it is safe to open the cooker.
When serving the spaghetti you can sprinkle a little cheese on, if desired.