Preheat oven to 350°.
2. Cook broccoli according to package directions. Drain well and set aside.
3. Melt 1/2 stick margarine, add flour and stir to make a roux. Add bouillon and milk. Cook until sauce thickens and bouillon is dissolved.
4. Spray a 2-qt. baking dish with PAM and place broccoli in it. Pour sauce over the broccoli and set aside.
5. Mix the seasoned stuffing mix with butter, water and walnuts. Toss well. Place on top of broccoli mixture. Bake 20 - 30 minutes, until golden and bubbly. Serves 6 - 8.
*I like to add about a 1/2 cup of grated cheddar cheese to the sauce, or sprinkle the cheese over the sauce after pouring it over the broccoli. Then add the stuffing topping, and bake.