Ingredients
1 3/4 pounds center-cut top round steak (1 1/2 inches thick), sliced horizontally into 6 1/4-inch-thick slices
4 tablespoons unsalted butter
5 tablespoons olive oil
1/2 medium onion, finely chopped and 1/2 medium onion, thinly sliced
1 pound white mushrooms, finely chopped
Coarse salt and freshly ground pepper
6 tablespoons finely chopped fresh flat-leaf parsley
1/4 cup dry breadcrumbs
1 large clove garlic, minced
1 can (15-ounce) tomato sauce
1/2 cup red wine
Grated Beets, for serving
Buckwheat Groats, for serving
Preparation
Preheat oven to 350 degrees. Place slices of steak between two pieces of plastic wrap, and pound to an even thickness; set aside.
In a large skillet, heat 1 tablespoon butter and 1 tablespoon oil over medium-high heat. Add chopped onions, and cook until translucent. Add mushrooms; season with salt and pepper. Cook until the mushrooms have released all of their liquid and it has evaporated. Stir in parsley. Transfer to a small bowl; set aside.
Place one piece of steak on work surface. Spoon 1/6 of the filling onto the center of the steak. Sprinkle with 1/6 of the breadcrumbs. Roll up steak to enclose filling. Tie each end with a piece of kitchen twine. Repeat with remaining steak, filling, and breadcrumbs.
In the same large skillet, heat 2 tablespoons olive oil and 2 tablespoons butter. Add roll-ups, and cook until browned on all sides, about 4 minutes. Transfer roll-ups to a baking dish just large enough to hold them in a single layer.
In a small saucepan, heat remaining tablespoon butter and remaining 2 tablespoons olive oil over medium-high heat. Add garlic and sliced onions. Cook until onions are translucent, about 2 minutes. Stir in tomato sauce and wine. Cook until heated through. Pour over roll-ups and bake, covered, until tender, about 1 1/4 hours. Remove twine, and serve with grated beets and buckwheat groats.