Creamy Potato Soup

Ingredients

• pound thick cut bacon
• medium yellow onion
• tablespoons butter
• minced garlic
• all-purpose flour
• low sodium chicken broth
• milk
• pounds yukon gold potatoes
• ribs celery
• sour cream
• tablespoon fresh minced tarragon
• teaspoon salt
• teaspoon white pepper
• shredded cheddar cheese )
• tablespoon minced chives )