Slow Cooker Leek and Potato Soup

Ingredients

• 4 slices of bacon, chopped
• 4 large leeks, cleaned and sliced (white and light green parts only)
• 4 medium-sized potatoes, peeled and cubed
• 1 large onion, finely chopped
• 3 cloves garlic, finely minced
• 4 cups (about 32 ounces) chicken or vegetable broth
• 1 teaspoon dried thyme
• 1 bay leaf
• Salt and pepper to taste
• 1 cup half and half cream (optional, for creaminess), add at the end
• Fresh chives or parsley for garnish