At 6.02pm on Tuesday (23) two crews from Cambridge were called to a fire on Chalk Grove in Queen Ediths ward, Cambridge.
Firefighters arrived to find a fire in the kitchen of a house. Wearing breathing apparatus they extinguished the fire using a hose reel and cleared the smoke using a positive pressure ventilation fan.
One female casualty was treated for smoke inhalation at the scene.
The crews returned to their station by 7.15pm.
The cause of the fire was accidental.