Preheat oven to 400° F. Cut eggplant into half-inch thick slices and place on a parchment lined baking sheet.
Brush olive oil on both sides of rounds and sprinkle with salt, pepper, and dried oregano.
Bake rounds for 30-40 minutes, flipping them halfway, until they are golden in color.
When rounds have cooled, place on a serving platter and serve with hummus, tabouleh, olives, feta, radishes, crackers, etc.