How do you freshen up a baguette?
Wrap the loaf tightly with aluminum foil, place it on the middle rack of a cold oven, and set the temperature to 300 degrees. After about 30 minutes (15 to 20 minutes for small or narrow loaves like baguettes), remove the foil and return the loaf to the oven for about 5 more minutes to crisp up the crust.
How do you reheat day old French baguette?
It’s best to use a microwave on the lowest setting possible. Then, wrap the bread in a damp towel. Place a bowl of water in with the bread while it cooks. Heat the bread for around 10 seconds.