01 -
Preheat the oven to 350°F. Coat a 9×13-inch casserole dish with nonstick cooking spray.
02 -
In a large mixing bowl, toss the frozen shredded hash brown potatoes with melted butter until evenly coated.
03 -
Add jalapeño pimento cheese, sour cream, chicken broth, chopped green onions, salt, and black pepper to the potatoes. Mix thoroughly until well blended.
04 -
Transfer the mixture to the prepared casserole dish, spreading it evenly. Sprinkle grated sharp cheddar cheese over the top if desired.
05 -
Bake in the preheated oven for 35 minutes, or until the edges are bubbling and starting to brown.
06 -
Remove casserole from the oven and allow it to rest for 5 minutes before serving.