Preheat your oven to 400°F (200°C).

Rinse, dry, and cut the eggplant into uniform 1-inch cubes.

In a large mixing bowl, combine the eggplant cubes with olive oil, minced garlic, salt, black pepper, and oregano. Toss well.

Spread the eggplant mixture in a single layer on a baking sheet.

Roast in the preheated oven for 25-30 minutes, stirring halfway through.

Check for doneness; the eggplant should be tender with crispy edges.

Allow to cool slightly before serving as a side or with pita or pasta.