Nikki's Creamy Crock Pot Potato Soup

Ingredients (16)

• + 3 slices bacon, cooked and crumbled add to pantry
• + 4 red potatoes, peeled and cut into 1/2 inch chunks add to pantry
• ✓ ¼ cup butter
• + ½ onion, chopped add to pantry
• + 3 cloves garlic, coarsely chopped add to pantry
• + ½ cup milk add to pantry
• + ¼ cup all-purpose flour add to pantry
• + 1 cup sour cream add to pantry
• + ¼ cup shredded Cheddar cheese add to pantry
• + ¼ cup grated Parmesan cheese add to pantry
• ✓ 2 tablespoons seasoned salt
• + 1 tablespoon chopped fresh parsley add to pantry
• + 1 tablespoon crushed red pepper flakes add to pantry
• + ½ teaspoon celery salt add to pantry
• + ½ teaspoon dried basil add to pantry
• ✓ 1 tablespoon chives for garnish