3 open beef sandwiches horseradish cream Recipes

olive oil, butter, brown onion (sliced ), thyme leaves, brown sugar, balsamic vinegar, minute steaks (beef), french baguettes (small halved lengthwise), horseradish cream, cheddar cheese, rocket (baby leaves )

drained prepared horseradish, light sour cream, creme fraiche, vertically sliced onion (about 2 large), kosher salt, divided, flank steak, trimmed, freshly ground black pepper, trimmed arugula, extra-virgin olive oil, balsamic vinegar, texas toast, lightly toasted