Making Food Monday: Pressure Cooker Pork Stroganoff

The Smartypants Mommy learns a few things during this week's episode of Making Food Monday: Pressure Cooker Pork Stroganoff
Ingredients:
2 lbs pork (I used chops, I recommend a fattier cut)
1 large onion
1/4 cup Dry Sherry
2 tbsp chili sauce
1tbsp dry mustard
1 cup water
1tsp chicken bouillon powder
2 tbsp corn starch mixed with 4 tbsp water
1/2 cup sour cream
8 oz white mushrooms, sliced
2tbsp butter
1 tbsp oil
Egg noodles (depends on how much or how little you like with your sauce)