Instant Pot Beef Stroganoff

Bahan-bahan (6 porsi)

• 1 tablespoon extra-virgin olive oil
• 1 tablespoon unsalted butter
• 1 small yellow or white onion (diced)
• 1 1/2 teaspoons kosher salt (divided)
• 1 1/2 pounds boneless sirloin steak (cut into 1 1/2-inch cubes)
• 1 teaspoon ground black pepper
• 1 teaspoon dried dillweed
• 1 teaspoon garlic powder
• 1/2 teaspoon onion powder
• 3 tablespoons Worcestershire sauce
• 1 tablespoon Dijon mustard
• 3 cups reduced sodium beef broth (divided)
• 16 ounces sliced baby Bella cremini mushrooms
• 2 tablespoons all-purpose flour
• 12 ounces whole wheat wide egg noodles
• 1 cup plain whole milk Greek yogurt (do not use nonfat or it will curdle)
• Chopped fresh parsley or thyme (optional for serving)