Kosher salt and freshly ground black pepper, to taste
1 tbsp. Emeril’s Essence Creole Seasoning
1 (12-ounce) can evaporated milk
8 oz. fusilli pasta
1 tbsp. cornstarch
1 cup shredded Monterey Jack cheese
1 1/2 cup shredded sharp cheddar cheese
1/2 tsp. thyme leaves
1/2 cup Panko
3 tbsp. unsalted butter, divided