BEEF TENDERLOIN SANDWICHES WITH SPICY MUSTARD

Beef Tenderloin Sandwiches with Spicy Mustard image

Delicious beef tenderloin sandwiches.

Provided by Cynthia_033

Categories Beef Sandwiches

Time 1h20m

Yield 6

Number Of Ingredients 12

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Ingredients

3 (8 ounce) beef tenderloin steaks
3 tablespoons cracked whole black peppercorns
6 tablespoons mayonnaise
2 tablespoons spicy Dijon mustard
1 tablespoon white horseradish
12 medium mushrooms, thinly sliced
6 tablespoons freshly squeezed lemon juice
salt to taste
1 tablespoon olive oil, or to taste
1 pound sliced bacon
1 (11 ounce) package kaiser rolls
3 cups packed baby arugula

Steps:

Coat steaks all over with peppercorns. Cover and refrigerate for 30 minutes, or up to 24 hours.
Mix mayonnaise, mustard, and horseradish together in a small bowl. Cover and refrigerate with steaks.
When ready to cook, toss mushrooms and lemon juice together in a medium bowl until mushrooms are evenly coated. Sprinkle lightly with salt.
Generously brush a large, heavy skillet with oil and heat over medium-high heat. Add steaks and cook to desired doneness, about 5 minutes per side for medium-rare. An instant-read thermometer inserted into the center should read 130 degrees F (54 degrees C). Transfer steaks to a plate and let stand for 15 minutes before slicing thinly.
After the steaks have sat for about 5 minutes, place bacon in the same skillet and cook over medium-high heat, turning occasionally, until brown and crisp, about 10 minutes. Use tongs to transfer bacon to paper towels to drain.
Place roll bottoms on plates. Spread with mustard dressing. Divide sliced steak among rolls. Top with bacon, mushrooms, and arugula, then cover sandwiches with roll tops.

Nutrition Facts : Calories 648.6 calories, Carbohydrate 33.9 g, Cholesterol 121 mg, Fat 34.9 g, Fiber 2.5 g, Protein 48.1 g, SaturatedFat 9.1 g, Sodium 1139.5 mg, Sugar 2.4 g