Ham and Broccoli-Stuffed Mashed Potatoes

2 2/3 cups frozen mashed potatoes
1 1/3 cups milk
1 1/2 cups (6 ounces) shredded sharp Cheddar cheese, divided
1 cup fresh broccoli flowerets
1 cup diced cooked ham
1/2 teaspoon salt
1/4 teaspoon pepper
1/4 cup whipping cream

Prepare potatoes with milk according to package directions.
Stir in 3/4 cup cheese, ham, and next 3 ingredients. Spoon evenly into 4 lightly greased (8-ounce) custard cups.
Beat whipping cream at medium speed with an electric mixer until stiff peaks form; fold in remaining 3/4 cup cheese. Spread mixture evenly over potato mixture.
Bake at 350*F (175*C) for 20 minutes.
Makes 4 servings.