Ingredients
Equipment
Method
Instructions
- Season beef with salt and pepper. Turn Instant Pot on to Sauté function and add 1 tablespoon olive oil. Once the oil is hot, add beef (working in two batches) and let cook about 2 minutes on each side, or until browned. Set beef aside.
- Add 1 tablespoon olive oil and mushrooms and saute until browned, about 4 minutes on each side. Set cooked mushrooms aside.
- Add remaining 1 tablespoon olive oil, onions and celery, and let saute until softened, about 3-5 minutes. Add garlic and tomato paste and continue sautéing until garlic is fragrant and tomato paste has darkened in color, about 2 minutes.
- Add Guinness to deglaze the pan. Add seared beef, Dijon mustard, Worcestershire sauce, sugar, bay leaves, thyme and beef stock.
- Secure lid, make sure valve is set to sealing, and set Instant Pot to Meat/Stew function for 30 minutes. Use quick release valve to release steam.
- Remove lid, add potatoes and carrots. Secure lid back on and set to pressure cook/manual for four minutes. Use quick release valve to release steam.
- In a small bowl, mix cornstarch with 3 tablespoons water. Add cornstarch slurry and cooked mushrooms to the stew and stir to thicken (stew will continue to thicken as it sits).
- Remove bay leaves and thyme. Add salt and pepper, to taste.
