1 ½lbsboneless skinless chicken breastscut into pieces (I cut in half lengthwise and then cut each half into 2 pieces)
2Tbspto ¼ cup lemon juicebased on taste
1 ½Tbspcornstarchoptional to thicken (if using mix with 1 1/2 Tbsp water to form a thick smooth slurry)
Instructions
Turn Instant Pot on to sauté mode. Add butter and olive oil. When the butter begins to melt add in the onion, diced carrots, and celery. Sauté for 1 min. Add the salt, oregano, pepper, red pepper flakes, and paprika. Sauté for 2 mins. If adding dried rosemary add it now. Mix in garlic and sauté for just 20 seconds.
Turn off sauté mode. Add water and deglaze the pot very well by scrapping the sides & the bottom of the pot with the help of your spatula. There should not be any food particles stuck at the bottom of the pot. This is important and will prevent getting a burn error. Mix in the better than bouillon.
Add the orzo pasta and mix in well. Place the chicken breasts pieces on top of the pasta and DO NOT stir of mix. Throw in the fresh rosemary twig if using the fresh.
Put on the lid and make sure valve is set to seal. Pressure cook on high for just 3 mins. Once the cooking cycle perform a quick pressure release by moving the valve from the sealing to the venting position. Remove the lid when pressure is completely released.
Remove the fresh rosemary twig & discard. Remove the chicken pieces and shred them with a fork. Add lemon juice into along with the shredded chicken and stir to combine.
If you wish to thicken the soup, add the optional cornstarch slurry. Stir well bring to a simmer on the sauté mode for about 1 min or until the soup thickens a bit.