Healthy Instant Pot Pork Chops with Onion Gravy - Gourmet Done Skinny

Ingredients

• 4 bone-in pork chops (about 1 inch thick(trim off as much visible fat as you can))
• 4 T. kosher salt
• 4 c. water
• freshly ground black pepper
• 1 t. oil
• olive oil mister
• 1 1/2 T. butter
• 2 large yellow onions (thinly sliced)
• 1/2 c. parmesan chicken broth or use regular chicken broth
• 1/2 c. dry white wine
• 1/2 T. Worcestershire sauce
• 1 T. fresh thyme (chopped)
• 3 cloves garlic (finely minced)
• 2 T. light sour cream or nonfat Greek yogurt
• 2 T. cornstarch (if desired to make the onion juices thicker)