Rustic Sri Lankan Baked Mushroom Casserole

Assemble the ingredients: mushroom, carrot, cinnamon, butter, onion, bell pepper, salt.

Warm oil in a heavy pot. Add the mushroom and cook until baked.

Stir in the aromatics and spices — the backbone of Sri Lankan flavors.

Add the remaining ingredients and cook gently, stirring occasionally, until tender.

Taste and adjust seasoning; the flavor should deepen as it cooks.

Plate and serve with traditional Sri Lankan accompaniments such as bread, rice, or fresh herbs.