Measure the oil before brushing

Raw eggplant absorbs oil readily, so pouring more on whenever a surface looks dry can make the finished dish greasy. Brush the measured oil over both cut faces instead. The flesh changes as it softens and does not need to look glossy throughout cooking. Choose firm, heavy eggplants with smooth skin; an overripe one is more likely to break apart when turned.

Cut rounds about three quarters of an inch thick. Thin slices can collapse through the grate, while very thick ones may burn outside before the middle loses its spongy texture. The rounded end pieces can join the batch but usually finish sooner. This recipe salts the slices for seasoning rather than using a separate salting, rinsing and drying stage.

Thin tahini with water, not extra oil

Sesame paste often tightens when lemon juice first goes in. Keep stirring and add cold water a tablespoon at a time: the mixture will become paler and smoother. Brands vary in thickness, so use the water range as a guide rather than adding it all at once. The finished sauce should fall slowly from a spoon and spread across the warm eggplant.

Parsley adds a fresh contrast to the cumin. For a fuller meal, put cooked chickpeas and flatbread alongside the slices. Dress only just before serving so the browned surfaces remain distinct. A wide spatula is more useful than narrow tongs once the eggplant is completely tender.

The recipe

Serves 4 as a side

Ingredients

  • 2 eggplants, about 1½ lb / 700 g total
  • 3 tbsp olive oil
  • ¾ tsp fine salt
  • ½ tsp ground cumin
  • ¼ cup / 60 g tahini
  • 2 tbsp lemon juice
  • 1 small garlic clove, finely grated
  • 4–6 tbsp cold water
  • 2 tbsp chopped parsley

Method

  1. Wash and dry the eggplants. Cut into ¾-inch / 2 cm rounds, brush both sides with the measured oil and season with half the salt and the cumin.
  2. Preheat a clean grill for medium direct heat with a cooler indirect area available. Grill the rounds for about 5–7 minutes on each side, letting them develop color and release naturally.
  3. Move firm or thicker pieces to indirect heat, close the lid and cook another 5–10 minutes as needed. A small knife should slide through the center without springy resistance; grill marks alone do not indicate tenderness.
  4. Stir the tahini with the lemon juice, garlic and remaining salt. Add cold water gradually until the mixture is smooth and pourable.
  5. Lift the softened rounds onto a platter with a wide spatula. Spoon over the sauce, add parsley and serve warm.

Storage

Refrigerate eggplant and sauce separately in shallow covered containers within two hours, or one hour above 90°F / 32°C. Keep at 40°F / 4°C or colder and use within three days. Reheat the eggplant to 165°F / 74°C; serve the sauce cold, loosening it with a little water if it has thickened.

Use grilling equipment only in its intended location and follow the manufacturer’s instructions. Timing is not a substitute for checking doneness.