Cavolfiore in tegame con le alici

• 1 cauliflower, about 2 pounds (1 kg)
• 5 tablespoons

Trim the cauliflower and cut it into florets. Rinse the florets in water acidulated with the vinegar. Bring 2 quarts (2 liters) lightly salted water to a boil. Drop in the cauliflower florets and boil unti