Number of People
Prepare the ingredients.
Preheat pot. Add oil. Season chicken with salt and pepper.
Brown chicken for 3 minutes per side. Set chicken aside. Brown mushrooms, onions and garlic, for 5 minutes
Add stock, wine and mustard. Stir well. Return chicken to pot.
Cooking under pressure : 8 min.
Remove chicken and set aside. Simmer for 2 min and whisk in sour cream