1 lb. shrimp, peeled and deveined
1/2 c. butter
1/4 c. onion, chopped
1/2 tsp. salt
1 tsp. garlic powder
2 tsp. fresh parsley
1 1/2 tsp. tarragon

Melt butter in skillet. Sauté onions. Add spices. Add shrimp and cook for 2 minutes. Serve over rice.