Steak Bagel Sandwiches

Ingredients

• 2/3 cup beer
• 1/3 cup vegetable oil
• 1 teaspoon salt
• 1/4 teaspoon garlic powder
• 1/4 teaspoon pepper
• 1 (1 1/2-pound) flank steak
• 2 tablespoons butter or margarine
• 2 large onions, sliced and separated into rings
• 1/2 teaspoon paprika
• 1/4 teaspoon salt
• 6 bagels, sliced and toasted

Preparation

1. Combine first 5 ingredients in a zip-top plastic bag; add steak, turning to coat. Cover and chill 8 hours, turning occasionally.
2. Remove steak from marinade, discarding marinade. Place steak in a shallow baking pan.
3. Broil 3 inches from heat (with electric oven door partially open) 5 to 7 minutes on each side or to desired degree of doneness. Cut into thin slices; keep warm.
4. Melt butter in a medium saucepan. Add onion, salt, and paprika; saute until tender.
5. Arrange steak and onion on bagel bottoms. Cover with tops. Serve with horseradish.