Grilled Eggplant Parmesan Sandwich

Grilled eggplant Parmesan sandwich takes the Italian American classic out of the oven and onto the grill, ditching the breadcrumbs and frying without losing the soul of the dish. Thick rounds of eggplant get a quick coating of cooking spray and a generous salt sprinkle, then char on a hot grate until tender and golden.

The assembly happens right on the grill. Toasted whole wheat slices become the open-face base, then layer up with grilled eggplant, fire-roasted tomato sauce warmed with fresh basil, wilted spinach, and a Parmesan-mozzarella mix that melts into golden ribbons under the closed grill lid.

The whole stack gets a final blast of indirect heat with the lid down so the cheese melts properly without burning the bread underneath. The result is lighter than a fried eggplant Parm but still hits every note: smoky, savory, gooey, and bright with herbs.

Pro Tips

• Salt the eggplant rounds at least 10 minutes before grilling. The salt draws out bitter moisture so the slices grill instead of steam.
• Use the fire-roasted crushed tomatoes, not regular. They bring smoky depth that complements the grill char on the eggplant.
• Squeeze the wilted spinach in a clean towel after microwaving. Excess water turns the sandwich soggy fast.
• Close the grill lid for the final melt. The trapped heat works like a small oven and gives the cheese that proper Parm-style melt.

Variations

• Add a slice of fresh mozzarella for an extra creamy melt that mimics traditional eggplant Parmesan.
• Swap basil for fresh oregano or a sprinkle of dried Italian herbs for a more pizza-like profile.
• Top with a drizzle of balsamic glaze right before serving for a tangy finish that cuts the richness.