Cheesy Tuna Noodle Casserole

Ingredients:
- 1 pkg. (16 oz.) frozen vegetable blend (broccoli, carrots, cauliflower)
- 1 pkg. (14 oz.) KRAFT Deluxe Macaroni & Cheese Dinner Made With 2% Milk Cheese
- 3/4 cup fat-free milk
- 1/4 cup KRAFT Lite Zesty Italian Dressing
- 1 can (12 oz.) white tuna in water, drained
- 1 cup KRAFT 2% Milk Shredded Sharp Cheddar Cheese, divided

Directions:
- Heat oven to 375F.
- Place vegetables in colander in sink.
- Cook Macaroni as directed on package; pour over vegetables to drain macaroni and thaw vegetables.
- Return to saucepan.
- Stir in Cheese Sauce, milk and dressing.
- Add tuna and 1/2 cup cheddar; mix well.
- Spoon into 2-qt.
- casserole; cover.
- Bake 35 min.
- or until heated through.
- Top with remaining Cheddar; bake 3 to 4 min.
- or until melted.