2 (10 oz.) pkg. frozen green beans, thawed
4 tbsp. butter
1/4 tsp. dried rosemary, crumbled
1/2 tsp. salt
1/8 tsp. pepper

Drain beans on paper towels. Meanwhile, in medium skillet, melt butter. Add beans, rosemary, salt and pepper; saute until heated through, about 4 minutes.