Pressure Cooker 7 Hour Leg of Lamb (in 90 minutes)

Name: Pressure Cooker 7 Hour Leg of Lamb (in 90 minutes)
Prep time: 15 min
Cook time: 2 h
Total time: 2 h 15 min
Cuisine: French
Ingredients: 1 tablespoon olive oil; 4-pound bone in leg of lamb roast (the sirloin half if possible); 1 tablespoon Diamond Crystal kosher salt or 1 1/2 teaspoons table salt; 1 teaspoon fresh ground black pepper; 1 large onion, sliced thin; 1/2 teaspoon Diamond Crystal kosher salt; 1 cup dry white wine (dry Riesling); 1 cup chicken stock (or water); 6 cloves garlic, crushed; 3 sprigs fresh rosemary; 6 sprigs fresh thyme; Minced parsley to garnish