Remove pork tenderloin from package and lightly season with salt and pepper.
Cut one inch slits on the top of the pork tenderloin-anywhere between 6 and 8 will work.
Spread slits apart slightly and then put a piece of butter in each slit.
Place pork tenderloin into Ninja Foodi.
Add potatoes and carrots around pork tenderloin.
Add brown sugar, try to place in the middle of pork tenderloin.
In a separate bowl, add ½ cup of water to 2 cans of pork gravy and mix well.
Pour pork gravy mixture over the top of the pork tenderloin.
Top with sprigs of fresh thyme.
Add pressure cooking lid.
Seal and set to manual high for 5 minutes.
When timer ends, natural pressure release for 10 minutes and then quick release remaining pressure.
Remove tenderloin from Ninja Foodi and set aside.
Slice, plate and spoon sauce over the pork tenderloin and vegetables.
Notes
Be sure that you are using pork tenderloin for this recipe and not pork loin or pork roast. The tenderloin is a smaller, more tender piece of pork and will cook substantially faster than other cuts of pork.
There are many different schools of thought on what temperature pork should be cooked to. I am of the school of thought that pork should be cooked all the way through with no pink (none at all, it freaks me out when it’s pink). If you like your pork a little less cooked through, then you can reduce the pressure cook time. I have seen some recipes that call for a 0 minute cook time. I prefer to allow the pork to cook until it is well done. If you would prefer, you can reduce the cook time as needed.
Be sure to allow the pressure to naturally release. Do so by literally doing nothing with your Ninja Foodi when the timer beeps. Just let the pressure naturally come out of the valve while it is still on the seal setting. If you quick release the pork, it will likely come out tough instead of tender.