RITZ Mac & Cheese "Cupcakes"

Heat oven to 350°F.

Prepare macaroni and cheese in large saucepan as directed on package.

Reserve 1/2 cup shredded cheese. Add remaining shredded cheese to macaroni and cheese along with the egg and onions; mix well.

Line 24 muffin pan cups with foil liners; spray with cooking spray. Finely crush 8 crackers.

Place remaining crackers in prepared muffin cups; top with macaroni and cheese, reserved shredded cheese and cracker crumbs.

Bake 12 to 15 min. or until heated through. Remove foil liners from macaroni and cheese cups before serving.