Grilled New York Strip & Onions with Rosemary Balsamic Butter Sauce
8 | tablespoons (1 stick) chilled unsalted butter, divided |
1 | large shallot, minced |
1/2 | cup balsamic vinegar |
2 | large fresh rosemary sprigs |
2 | pounds mixed sweet onions, large |
shallots, baby leeks and green onions | |
2 | tablespoons olive oil |
4 | 1½ inch thick New York strip steaks (each about 12 ounces) |
2 | tablespoons orange juice |