Cook the potatoes:

• Boil cut potatoes in salted boiling water until they easily fall from a knife pierced into them. Allow to cool, then dice and place in a large bowl.

Cook the eggs:

• Bring a medium pot of water to a boil (large enough to accommodate all the eggs in a single layer). As soon as the water boils, gently add the eggs. Set a timer for 9 minutes. Bring back to a boil and then turn down to a simmer. Meanwhile set up a bowl of ice water, large enough to accommodate all the eggs. When the eggs are done, use a slotted spoon to immediately transfer the eggs to the bowl of ice water. Peel and chop when cool enough to handle.

Cook the macaroni:

• Bring a large pot of water to a boil. Add salt. Cook macaroni according to package instructions, drain, then rinse with cold water and set aside.

Make the sauce:

• In a small bowl mix together the sauce ingredients. Add the onion, eggs, carrots, peas, and macaroni to the bowl with the potatoes. Mix in dressing until thoroughly combined. Check seasonings.

• Turn your pressure cooker on to the saute mode and add the olive oil and 1 tablespoon of the butter.
• When hot add the onions and mushrooms, sautéing for several minutes.
• Meanwhile, cut the chicken into bite-sized pieces and season with salt and pepper. Add to the pot with the vegetables and stir. Lightly pat mixture into an even layer.
• Add the rice on top of the chicken, again in an even layer.
• Next add the stock and white wine.
• Lock the lid on, making sure the pressure valve release is closed. Set to high pressure for 5 minutes. If using brown rice, cook for 10 minutes.
• When finished press Cancel and use the quick release method to release the pressure.
• Remove the lid and stir in the broccoli and the peas and carrots. Place the lid back on and let stand 5 minutes.
• Remove lid and stir in the parmesan cheese and remaining tablespoon butter.
• Serve immediately with additional parmesan cheese if desired.