Steak seasoning salt: combine 2 Tbsp salt, 2 Tbsp paprika, 1 tsp fresh ground black pepper, 1 tsp onion salt, and 1 tsp garlic salt.
Mushrooms: Brown mushrooms in butter, salt lightly and serve hot over steak. Sliced onions can also be added.
Lemon butter: Mix 1/4 cup butter, juice of 1 lemon, and 1 Tbsp chopped chives, and spread over steak.
Garlic butter: Mix 1/4 cup butter with 1 mashed clove of garlic, and spread over hot steak.
Seasoned butter: Whip 1/4 cup butter until soft. Add 2 Tbsp chopped parsley, green onions, chives, or 1 Tbsp paprika, catsup, Worcestershire sauce, or chili powder. Spread on hot steak.
Garlic: Before broiling, brush steak with salad oil flavored by garlic: 1-2 cloves or peeled, sliced garlic in oil for 2-3 hours.
Roquefort: Roquefort, Langlois or blue cheese is mashed and spread lightly over steak during last few minutes of broiling.