Tthe Best Green Bean Casserole

This easy green bean casserole recipe can be made with fresh, frozen, or canned green beans. We'll skip the condensed soup and make our own for the best, most flavorful version you've ever had!

Ingredients

• 1 lb fresh green beans, ends trimmed and beans cut into 2” (5cm)
• pieces (4 cups/453g) (see note for frozen or canned green beans)
• ⅓ cup salted butter (76g)
• ½ cup finely chopped onion (70g)
• 1 Tablespoon minced garlic
• 8 oz white-button mushrooms, sliced (226g)
• ⅓ cup all-purpose flour (42g)
• 1 cup chicken broth (236ml)
• ½ cup milk (118ml) (see note)
• ½ cup heavy cream (118ml) (see note)
• 1 teaspoon table salt
• ½ teaspoon ground black pepper
• ¼ teaspoon dried thyme
• 2 cups French fried onions (130g)