How to Make It
Heat the olive oil in a large skillet. Add the eggplant, tomato, bell pepper, vinegar, garlic and cumin and bring to a boil. Cover and cook over moderately low heat, stirring occasionally, until thickened, about 20 minutes. Uncover and cook, stirring, until the liquid has evaporated, about 2 minutes. Stir in the parsley, thyme and cayenne and season with salt and pepper. Let cool.
Spread each slice of toasted baguette with 2 teaspoons of the goat cheese, and then dollop 1 tablespoon of the eggplant spread on top. Arrange the crostini on a platter and serve.