1/2 cup olive oil
2 cloves garlic, minced
1 cup oil-packed sun-dried tomatoes, drained and finely chopped
1/2 cup chopped fresh basil leaves
1 tablespoon chopped fresh tarragon leaves
1 tablespoon chopped fresh thyme leaves
1/2 teaspoon kosher salt
1/2 teaspoon freshly ground black pepper
2 zucchini, ends trimmed and discarded, sliced lengthwise into 1/4-inch-thick pieces
2 Japanese eggplants, ends trimmed and discarded, sliced lengthwise into 1/4-inch-thick pieces
1 (12 1/2-ounce) baguette, sliced in 1/2 lengthwise
1 cup (6 1/2 ounces) goat cheese, at room temperature
1 1/2 cups baby spinach