Your regular homemade curry will turn out richer, smoother, and delicious when cooked in a pressure cooker. Just use Aussie beef! The cubes of beef will turn out nice and soft.
My daughter badgered me to make curry with a pressure cooker. She says the vegetables cooked in a pressure cooker taste a lot sweeter.
The vegetables releases enough water for the pressure cooker. That's why you should only add a modest amount of water. Otherwise it will turn out runny and thin.
Enjoy Japanese food around the world.