These easy homemade garlic knots are the perfect appetizer, snack, or side dish for anyone who loves Italian food (and isn't that everyone?)! They're soft, light, and chewy, brushed with a glorious garlic butter, Parmesan cheese, and parsley. These easy homemade garlic knots are the perfect appetizer, snack, or side dish for anyone who loves Italian food (and isn't that everyone?)! They're soft, light, and chewy, brushed with a glorious garlic butter, Parmesan cheese, and parsley.