Beef chuck
Carrots
Butternut squash
Beef stock
Peel butternut and carrot and cut then in small pieces.
If you have a large chuck you can cut that into smaller pieces to
Put the carrots and butternut squash in a oven proof pot and add 2 cup of beef stock. Lay the chuck on top and cover with a lid of alu foil.
Put the lid on and pressure cook for around 30 minutes