Aunt Darla's Broccoli Soup

1/2 pound of frozen broccoli
1 cube butter
1/2 c. flour
2 c. water
2 c. half & half
2 tsp. chicken bullion
1/2 tsp. salt
1/2 tsp. pepper

Put broccoli in blender, then cook (without water) on low hear until tender. Add chicken bullion to water and bring to boil. Turn down low; add broccoli, half & half, and other ingredients. Warm through and serve.