Please choose the correct ending to complete the given sentence: Food and Entertaining: [header] How to make a roast cook faster [title] Consider roasting your dinner in a convection oven. [step] This cooking process works by using a fan to continuously blow hot air onto the meat rather than just surround it, and as a result you can roast dishes and sides approximately 25% faster than with a regular oven. If time is a factor for you, you may wish to consider purchasing and using a convection oven.

Ending1: Convection ovens are large enough to provide 250-300 minutes at room temperature. The cooking time is expressed in steps below. Ending2: Further, since it takes a lot more work to achieve the result you desire, you will likely be unable to cook meat raw using a traditional oven. [substeps] You can find convection ovens at most local hardware stores. Ending3: [substeps] Convection ovens can generally be fixed. If you want to save energy and become healthier, they also use burner temperatures of 50 ° f (4 ° c) with a variable setting. Ending4: [title] Use a pressure cooker to roast meat quickly. [step] Pressure cookers steam the roast by using a great deal of pressure and force the heat into the meat.

Answer format: ending1/ending2/ending3/ending4