In a large bowl, combine tomatoes, garlic, Marie’s Balsamic Vinaigrette, basil, salt and pepper. Allow the mixture to sit for 10 minutes.
Slice the baguette into ½-inch slices. On a baking sheet, arrange the baguette slices and brush with olive oil. Broil for 2 minutes, until lightly toasted.
Divide the tomato mixture evenly over the toasted baguette slices. Sprinkle with Parmesan cheese and serve.