Cheese Soup - cooking recipe

Ingredients

1 (10 to 12 oz.) can chicken broth
1 (8 oz.) jar Cheez Whiz or 1 lb. Velveeta cheese
vegetables (cooked or frozen)*
1 onion, chopped
1/4 c. butter
1/2 c. flour
2 c. milk
1 tsp. mustard
water

Preparation

*Any variety:
such as carrots, peas, beans, broccoli, etc.