Portabella Port Sauce for Steak

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Total Time
5 mins
10 mins

Adapted from a recipe by J Kenady at www.allrecipes.com. Great served over pan-roasted steaks; use the same pan the steaks were in, and incorporate the meaty juices.

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  1. Heat butter in a large heavy skillet over medium-high heat. Saute mushrooms until soft and lightly browned, about 2 minutes.
  2. Stir in port wine, and let simmer for 2 minutes; remove from heat.
  3. In a small bowl, mix together sour cream and cornstarch until smooth. Stir into mushroom mixture. Return to heat, and stir until thickened and smooth. Season to taste with salt and pepper.