GRILLED STEAK SANDWICHES WITH GOAT CHEESE AND ARUGULA

Grilled Steak Sandwiches with Goat Cheese and Arugula image

Provided by Martha Stewart

Time 25m

Number Of Ingredients 8

Vegetable oil, for grates
3 boneless rib-eye steaks (each about 1 pound and 1 inch thick), excess fat removed
Coarse salt and ground pepper
1 large red onion, sliced 1/2 inch thick
2 baguettes, split
5 ounces fresh goat cheese, room temperature
1/4 cup grainy mustard
2 bunches arugula (about 10 ounces total), stems trimmed

Steps:

Heat grill to high; lightly oil grates. Season steaks with salt and pepper; grill 4 to 5 minutes per side for medium-rare. Transfer to a plate; let rest 10 minutes.
Meanwhile, grill onion until tender and charred, 4 to 5 minutes per side. Transfer to a plate; separate into rings. (To store, refrigerate steaks and onion, up to 1 day.)
Assemble sandwiches: Thinly slice steaks against the grain. Dividing evenly, spread top halves of bread with cheese, and bottom halves with mustard. Pile steak, onion, and arugula on bottom halves; close sandwiches. Cut each sandwich into quarters, and serve.

Nutrition Facts : Calories 613 g, Fat 32 g, Fiber 2 g, Protein 38 g