CROCKPOT BEEF STROGANOFF - Skinny Daily Recipes

Ingredients

• 3 lbs. of beef round steak
• 1⁄2 cup of flour
• 2 teaspoons of salt
• 1⁄8 teaspoon of pepper
• 1⁄2 teaspoon of dry mustard
• 2 medium thinly sliced onions, separated into rings
• 2 (4 ounce) cans sliced and drained mushrooms
• 1 (10 1/2 ounce) can condensed beef broth
• 1⁄4 cup of dry white wine
• 1 1⁄2 cups sour cream
• 1⁄4 cup flour