Preparation

• Slice each avocado in half lengthwise, then peel, pit, and cut crosswise into 1/4-inch slices. Divide the avocado slices evenly among the bread, pressing down lightly. Top with the tomatoes, pressing down lightly into the avocado. Sprinkle the cayenne evenly over the tomatoes, divide the basil among the toasts, and finish with a drizzle of oil and a sprinkle of flaky sea salt. Slice each toast in half diagonally, if you like, and serve immediately