1 1/2 pounds pork tenderloin, cut into 1-inch cubes
Oil Spray
2 tablespoons unsalted butter, melted
1/4 cup hot sauce, such as Tabasco, divided
6 ribs celery, cut crosswise in halves or thirds, then lengthwise into sticks
Blue Cheese Sauce:
2/3 cup blue cheese, crumbled
1/2 cup mayonnaise
1/2 cup sour cream
2 tablespoons milk, (low-fat or nonfat is okay)
Salt
Special Equipment:
18 6-inch skewers, soaked in water for at least 30 minutes if they’re wood or bamboo