Fat. Generally refers to fat from meat. May also mean rich, and "with meat" as opposed to without meat.

Grating. Maybe used over coals for grilling.

Grill plate. A cast iron grating used on top of an oven.

Grilled on a hot plate - a cast iron grating used on top of an oven.

A grating or gridiron for cooking foods over live coals or embers. Sulla or alla graticola refers to food that is grilled on this contraption.

Gratinated

Herrings au gratin

Potatoes au gratin. Sliced potatoes baked with cream and browned on top. Cheese and eggs are sometimes added.

A Roman kiosk selling ice which is grated to order and mixed with a variety of flavourings.

Grated