HEAT oven to 375ºF.
COOK potatoes in boiling water in large saucepan 20 min. or until tender; drain. Mash potatoes until smooth. Stir in all remaining ingredients except cracker crumbs and Parmesan.
SHAPE into 30 (2-inch) oval croquettes, using about 1/4 cup potato mixture for each. Roll in combined cracker crumbs and Parmesan, turning to evenly coat each croquette. Place on baking sheet sprayed with cooking spray; spray tops and sides with cooking spray.
BAKE 30 to 35 min. or until golden brown.