- 1 tbsp vegetable oil
- 3 1/2 cups chicken broth
- 1 lb dry macaroni pasta
- 1 tsp onion powder (optional)
- 1 tsp mustard powder (optional)
- 1/2 tsp each salt & pepper
- 1 tbsp butter
- 2 (354mL) cans evaporated milk
- 2 cups grated mozzarella cheese
- 2 cups grated cheddar cheese
- 1/4 cup cream cheese (optional)
- Add vegetable oil, chicken broth, macaroni, onion powder, salt & pepper and mustard powder to Instant Pot in that order.
- Press pasta gently under the liquid without stirring.
- Place lid on Instant Pot and make sure valve is set to seal.
- Press the pressure cook button and set to high, then cook for 4 minutes. Instant Pot will take about 10 minutes to come to pressure then pressure cook the 4 minutes.
- Do a quick release of the pressure on the Instant Pot by flicking the switch at the top with a spoon. Open the lid when pressure gauge has dropped and the lid opens easily.
- Gently stir in butter, evaporated milk and three kinds of cheese until fully combined and creamy.
Serve and enjoy!