LowCarb Portabello London Broil Stroganoff
1) Trim excess fat from steak. Cut steak into thinly sliced strips across the grain, about 1/4 inch thick, 3 inches long.
2) Heat 2 tablespoons of butter in a large skillet; add sliced steak in batches; brown quickly on both sides. Repeat with the rest of the steak.
3) Add remaining 4 tablespoons of butter to the skillet; add onions mushrooms; sauté for about 5 to 6 minutes.
5) Stir in flour, garlic powder, and pepper; stir until smooth.
6) Add bouillon cubes; gradually stir in undiluted beef broth. Bring to boiling; stir constantly until thickened. Reduce heat and simmer for 5 to 6 minutes.
7) Stir in wine, dill, and sour cream.
Add beef back to the sour cream mixture; heat through, but do not boil.
8) Brush and clean Portabello mushrooms. The Grill on both sides under broiler until lightly browned. Slice and serve with gravy. (You can also serve over hot noodles... :))
Serves 4 to 6.