Tomatoe-Eggplant Casserole

This is a sturdy, eggplant-forward casserole in the Mediterranean spirit, the kind of vegetable bake that eats like a full main course.

Softening the eggplant in olive oil first is the step that matters most. Eggplant turns bitter and spongy if it’s underdone, so give it the full 10 to 12 minutes until it’s tender and starting to collapse before anything else joins the pan.

From there it’s a quick build: tomatoes and tomato sauce for body, mushrooms and green pepper for texture, garlic and a trio of herbs for the savory backbone. Capers are the surprise, scattering little bursts of salty, briny tang throughout.

A blanket of parmesan over the top melts and browns into a savory crust as it bakes uncovered. You’re after bubbly edges and a golden, blistered top.

Kitchen Tips

• Cook the eggplant until fully soft before assembling; underdone eggplant stays bitter and rubbery in the finished dish.
• Bake uncovered so the liquid reduces and the top browns instead of steaming.
• Rinse the capers if you’re watching salt, since they and the parmesan both bring plenty of their own.

Variations

• Add a layer of mozzarella for a gooier, eggplant-parm style bake.
• Stir in cooked chickpeas or white beans to make it a heartier vegetarian main.
• Swap in zucchini or yellow squash for part of the eggplant.