Pressure cooker.

- pressure cooker | Serious Eats

- 5 Reasons Why a Pressure Cooker May Be Better Than a Slow Cooker | The Kitchn

- Instant Pot Lux60 6-in-1 Programmable Electric Pressure Cooker with Stainless Steel Cooking Pot, 6 Litre: Amazon.co.uk: Kitchen & Home

- 5 Excellent Pressure Cooking Resources | The Kitchn

- Electric Pressure Cooker, Smart Cooker, Multi Cooker, 快煲电压力锅