Cream of Mushroom Soup

Ingredients (10)

• 1.5 lbs baby bella mushrooms
• 6 Tbsp butter
• 6 Tbsp all-purpose flour
• 1 onion
• 1 celery stalk
• 1 tsp dried thyme
• 1 tsp marjoram
• 4 cups chicken broth
• 1 cup heavy cream
• Salt and pepper to taste