Loaded Baked Potato Soup

4 large baking potatoes
2/3 c. margarine or butter
2/3 c. flour
1/2 tsp pepper
1/2 tsp season salt
1 tsp salt
6 c. milk (I substitute 1/2 chicken broth 1/2 milk)
1 c. sour cream
1 c. shredded cheddar
10 bacon strips, cooked and crumbled (I used bacon bits)
1/4 c. green onion, sliced
Bake potatoes in 350 oven for 65-75 minutes. Cool completely. Peel and dice. In a large saucepan melt margarine, stir in flour and seasoning and whisk until smooth about 5-6 minutes. Slowly stir in milk until smooth. Bring to a boil and continue cooking until thickened. Remove from heat and whisk in sour cream and cheese until melted. Then add potatoes, green onions, and bacon. YUMMY!