How do you adjust the oven temperature to bake a ham and yams at same time?

You can't really adjust the oven temperature to bake a ham and yams at the same time in a way that ensures both cook perfectly. Here's why:

* Different Temperatures: Hams and yams need different oven temperatures for ideal cooking. Hams often bake at a lower temperature (around 325°F) for a longer time to ensure they stay moist. Yams, on the other hand, might bake at a higher temperature (around 400°F) to ensure they get tender and caramelized.

* Cooking Time: The cooking times for ham and yams also differ significantly. A ham might take several hours, while yams might take an hour or less.

Here are better ways to handle this situation:

1. Bake Separately: The most reliable way is to bake the ham and yams at their optimal temperatures and times, one after the other. You can even start the ham first, then the yams once the ham is nearing the end of its cook time.

2. Use Two Ovens: If you have two ovens, this is an ideal solution. Bake the ham in one oven and the yams in the other at their respective temperatures.

3. Use a Lower Temperature: If you must bake them together, choose the lower temperature (325°F) and bake for the longer time required for the ham. The yams might take a bit longer to cook, but they will likely still turn out well. Just be sure to check for doneness and adjust the baking time as needed.

Tips:

* Keep an eye on the yams: Even if you choose the lower temperature, check the yams regularly to make sure they don't get overcooked or dry out.

* Consider using a probe thermometer: This will help you ensure the ham is cooked to the right internal temperature.

Remember, adjusting the oven temperature is not the ideal solution. Prioritize the ham's cooking and then adjust the yams accordingly to ensure both dishes are cooked to perfection.