In a large bowl, toss together the roma tomatoes, minced garlic, shallots, basil, lemon juice, salt, pepper and 1/3 cup olive oil.
Place the slivered garlic and 1/4 cup olive oil in small saucepan over medium heat. Slowly cook and stir 2 to 3 minutes. Discard garlic.
Toast the bread slices, and brush with the olive oil heated with garlic. Top slices with the roma tomato mixture.
