Peppered Steak With Sauteed Mushrooms-Italian Style - cooking recipe

Ingredients

1/4 c. oil
1 lb. beef tenderloin, cut into 2-inch squares (1/4-inch thick)
1 1/2 lb. (4 large) fresh green peppers
2 medium size firm red tomatoes
1 small tomato or 1/4 c. tomato paste
1/2 lb. firm, fresh mushrooms
1/4 c. sherry or Sauterne
1 large clove garlic
1 1/2 tsp. oregano
salt and pepper
1/2 c. butter or oil

Preparation

In 1/4 cup oil, saute green peppers, cut into 1 1/2-inch squares, and several slices of garlic about 5 minutes, turning them often to prevent browning.
Season with 1 teaspoon salt, 1/4 teaspoon pepper and 1/2 teaspoon oregano.
Cover and steam about 5 minutes, turning them several times.
Do not cook any longer than necessary.
Peppers should be crisp-tender and still green.
Put aside.