Cooking tips for better roasted zucchini and gratins

Culinary experts suggest specific techniques to improve the texture and flavor of roasted zucchini. A common mistake in home cooking is using baking parchment on the baking sheet, which acts as an insulator. This prevents direct contact with the hot metal, hindering the thermal shock necessary to evaporate moisture and achieve a browned, roasted texture. Instead, placing zucchini directly on a hot metal tray allows for better browning and prevents the vegetables from becoming soft or waterlogged.

To enhance flavor in zucchini gratins, incorporating curry is recommended. Rather than simply sprinkling the spice on top, the most effective method involves infusing the curry into warm milk or cream before combining it with the vegetables. This ensures the spice is evenly distributed and deeply integrated into the dish.