Preheat the oven to 400 degrees.
Slice the baguette diagonally into thin slices. Lay the slices in one layer on a baking sheet, brush each with olive oil, and sprinkle generously with salt and pepper.
Bake the toasts for 10 minutes, or until they are browned and crisp.
Remove from the oven and rub one side of the toasts with the cut side of the garlic as soon as they are cool enough to handle.
Serve the tomatoes and burrata with the garlic toasts at room temperature. Enjoy.