1/4 cup margarineIn sauce pan, gradually stir milk into corn starch, add margarine, salt and pepper.
Stirring constantly, bring to boil for one minute. Remove from heat.
Peel and slice potatoes and layer them in 9x13 pan, alternating with onions and white sauce,finish with the white sauce then sprinkle with paprika.
Bake at 350 degrees for one hour or until brown.
Servings: 12
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