Here is an easy and cheap pressure cooker sausage and peppers recipe you can make for under $10 and feeds 5 people! You only need just 3 ingredients to make in a Ninja Foodi or Instant Pot.
Pour 1/2 jar of spaghetti sauce into the bottom of your pressure cooker.
Place sausages on top, not overlapping.
Put sliced onions and bell peppers on top and pour the remainder of your spaghetti sauce on top.
Pour 3/4 c of water into your jar of spaghetti sauce, put lid on and shake.
Pour this into your pressure cooker and put the pressure cooker lid on, close steam valve.
Set to pressure high for 6 minutes.
Do a quick release and put sausage into hoagie rolls, on top of rice, or serve as is with peppers and onions from pot. Pour some sauce over the top and serve.