The Key To A Successful Sheet Pan Meal Is Cooking In Stages - Tasting Table
Briefly

Timing is arguably the most important factor when cooking everything together on a single sheet, which is why the key to success is cooking in stages.
Approach the ingredients and their cook times as a math equation you have to complete, but this particular problem has a delicious, satisfying reward at the end.
Root vegetables cook at about the same rate and need more time in the oven, while fragile, tender vegetables cook quickly - add those later. Raw proteins and delicate veggies might need different cooking stages.
A large, raw protein like pork loin should be added earlier than smaller or pre-cooked proteins. Bone-in proteins take longer; defrosted shrimp cook in minutes.
Read at Tasting Table
[
|
]