Yields 3 cups of soup (1.5 cups is the equivalent of one can of soup)
Servings: 3 Cups
In medium-sized saucepan, heat the olive oil and saute the onion and garlic until soft.
Add the together the broth, 1/2 cup of the milk, and the seasonings and bring to the boil.
Whisk together the remaining 1 cup of milk and flour and add while whisking the
boiling mixture and continue whisking until mixture boils and thickens.
Cool, and use as directed in your favourite recipe
Cool, and freeze in 1.5 cup portions (I do this in plastic freezer bags and freeze them flat for easier thawing)