1 med. onion, grated
1/2 c. water
2 tbsp. fresh oregano leaves, minced
12 tbsp. (1 1/2 sticks) butter, room temperature
6 buffalo sirloin steaks, 1 inch thick (8 oz.)
2 c. soy oil
Salt and pepper to taste

In an uncovered saucepan, simmer onion in water until it evaporates. Do not let mixture brown or discolor. Cool the onions and mash with oregano into the butter. Pat the butter mixture into a long roll on waxed paper. Fold wax paper around the butter and chill. Prepare grill or broiler. Dip steaks into soy oil. Grill about 5 minutes each side. Salt and pepper to taste as they cook. Remove steaks to plates and top each steak with a slice of the herbed butter.