Onion and Parmesan Biscuits | Community Recipes | Nigella's Recipes | Nigella Lawson

Ingredients

• 1 tablespoon olive oil
• 1 medium minced onion
• 1½ cups all-purpose flour
• ½ cup yellow cornmeal
• 1 teaspoon baking powder
• ½ teaspoon salt
• ¼ teaspoon pepper
• 1 tablespoon dried basil
• ¼ cup cold unsalted butter
• ½ cup finely grated Parmesan cheese
• ¾ cup milk