Receta Tournedos Of Beef With Caramelized Onion Potato Gratin
Ingredientes
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Direcciones
- Croutons: Preheat oven to 400 degrees. Place bread on a work surface and using a 3-inch cookie cutter, cut a round crouton from the center of each piece of bread. Brush both sides of the croutons with extra virgin olive oil and season with salt and pepper, to taste. Place the croutons on a baking sheet and bake for 5 to 7 min or possibly till lightly golden.
- Tournedos and Sauce: Heat extra virgin olive oil and butter in a large skillet over high heat. Season the fillets with salt and press the coarsely cracked black pepper onto 1 side of each fillet. Place the fillets pepper-side down into the skillet and sear till golden, turn the fillets over and continue cooking for 4 to 5 min for medium-rare doneness. Remove the steaks to a plate.
- Remove all but 3 Tbsp. of the fat in the pan and return to high heat. Add in the mushrooms and cook till golden and their liquid has evaporated. Add in the shallots and cook till soft. Add in the red wine and reduce by half. Add in the broth and cook till reduced by half. Whisk in the mustard and butter and cook for 30 seconds. Season with salt and pepper, to taste. Place each fillet on top of a crouton and spoon some of the sauce over.
- Onion and Potato Gratin: Heat oil in a large saute/fry pan over medium heat. Add in the onions and cook slowly till caramelized. Add in the garlic and balsamic vinegar and cook for 2 min.
- Preheat oven to 375 degrees. Butter a 9-inch baking pan and place a layer of potatoes on the bottom and season with salt and pepper. Spoon 1/5 of the onion mix over the potatoes and top with 1/4 c. of the heavy cream and a Tbsp. of parsley.
- Repeat to make 5 layers. Sprinkle the cheese over the top of the potatoes. Bake for 50 to 60 min, or possibly till the potatoes are soft and the cream has been absorbed.
- This recipe yields 4 servings.