Carrot Soup - cooking recipe

Ingredients

3 Tbsp. butter
1 lb. carrots, peeled and diced
1 small onion, chopped
1 medium potato, peeled and diced
3 c. beef broth
1/2 tsp. salt
dash of pepper
1 Tbsp. chopped parsley
1 tsp. marjoram

Preparation

Cook first 4 ingredients over medium heat for 15 minutes. Add beef broth; cook 15 minutes more.
Add salt, pepper, parsley and marjoram.
Put in blender and puree.
Serve.