How long does a 900 gram beef roast take to cook?

I can't tell you exactly how long it will take to cook a 900-gram beef roast. Here's why:

* Cut of meat: Different cuts of beef cook at different rates. A tenderloin will cook faster than a chuck roast.

* Cooking method: Roasting in an oven, slow cooking, grilling, or pan-searing all have different cooking times.

* Desired doneness: Do you want rare, medium, or well done? This greatly affects the cooking time.

* Oven temperature: A hotter oven will cook the meat faster.

Here's what I can suggest:

1. Identify your cut of meat: This will help you narrow down the cooking time range.

2. Choose your cooking method: This will determine how long you need to cook the roast.

3. Check a reliable recipe: Many online resources and cookbooks provide specific cooking times for different cuts and cooking methods.

4. Use a meat thermometer: This is the most accurate way to ensure your beef roast is cooked to your desired level of doneness.

Remember: Always check your roast's internal temperature to ensure it's safe to eat.