How long do you cook a 1kg rib roast?

Ingredients:

- 1 kg rib roast

- Salt

- Pepper

- Olive oil

- Garlic powder

- Onion powder

Instructions:

1. Preheat your oven to 220°C (425°F).

2. Pat the rib roast dry with paper towels.

3. Season the roast with salt, pepper, garlic powder, and onion powder.

4. Heat a large skillet over medium-high heat. Add a tablespoon of olive oil to the skillet. Once the oil is hot, add the rib roast and sear on all sides until browned.

5. Transfer the rib roast to a roasting pan and add 1/4 cup of water to the pan.

6. Roast the rib roast in the oven for 15 minutes, or until a meat thermometer reads 120°F (49°C).

7. Remove the rib roast from the oven and cover it loosely with foil. Let the roast rest for 10 minutes before slicing and serving.

Note: Roasting times can vary depending on your oven and the size of the rib roast. It is important to use a meat thermometer to ensure that the roast is cooked to your desired doneness.