Let ’ulu and pala’ai defrost if starting from pre-cooked and frozen ingredients
Steam the ’ulu for 3 to 5 minutes, let cool. Shred the ʻulu and palaʻai with a grater. If using fresh ʻulu, steam the fruit (quartered) for 30 minutes and let cool before shredding. Fresh palaʻai does not need to be steamed before shredding.
Sauté onions and mushrooms until water is gone and slightly browned.
Combine shredded ’ulu and pala’ai, milk, cheese, eggs, sauteed onion and mushrooms, salt, pepper, garlic powder in a mixing bowl and mix well together.
Use two oiled 8x8 inch pans and divide the mixture into the pans
Add a little cheese on top before baking, and snip a rosemary on top