1Microwave squash on High 5 minutes or until thawed. In large microwavable bowl, mix squash, broth, cinnamon-sugar and pepper. Microwave uncovered on High 3 to 5 minutes or until thoroughly heated.
2Meanwhile, in 10-inch nonstick skillet, heat oil over medium-high heat. Pat ham dry with paper towels. Cook ham in oil 2 minutes, stirring occasionally, until lightly browned. Add rosemary; cook 1 minute longer.
3Ladle soup into 4 bowls; sprinkle ham topping in center of each bowl.