Step 1

Heat oven to 400°F.

Step 2

Prepare Dinner as directed on package. While Macaroni is cooking, brown meat in skillet; drain. Stir in seasoning mix and water. Bring to boil; simmer on medium-low heat 10 min., stirring occasionally.

Step 3

Stir sour cream into prepared Dinner. Spoon half the Dinner mixture into 8-inch square baking dish sprayed with cooking spray; top with layers of meat mixture, 1 cup shredded cheese and remaining Dinner mixture. Cover.

Step 4

Bake 15 min.; top with salsa and remaining shredded cheese. Bake, uncovered, 5 min. or until cheese is melted.