Blanch, peel, seed, and dice the tomatoes. Place in a salad bowl and drizzle with olive oil. Add the chopped garlic and basil, sprinkle with Italian seasoning, then toss to combine.
Cover the salad bowl with plastic wrap and refrigerate for at least 15 minutes before serving.
When ready to serve, slice the baguette and toast the slices in a toaster or under the oven broiler, placed on a baking sheet lined with parchment paper.
Once the bread slices are toasted, let them cool to room temperature.
When they are cold, place the slices of toast on a serving dish.
Remove the tomato mixture from the refrigerator and spread it on the slices of toasted bread.
Serve these Italian-style tomato bruschettas immediately on plates. Enjoy as an appetizer or starter, accompanied by a seasoned green salad.