When adding flour, it’s better to start slow and gradually add.
Add a tablespoon of flour at a time if needed when kneading.
Let the dough rise in a warm area for 1-2 hours, or until it has doubled in size.
Optional: beat the egg and use it as an egg wash on top of the garlic knots for a more golden color.
Optional: add a mixture of mozzarella and Parmesan under each roll for a crispy cheese layer at the bottom. Use a bit of oil to prevent the cheese from burning.