Prep the Cold Topping: Drop your heavily diced, completely seedless Roma tomatoes, half of the minced garlic, and fresh basil directly into a glass mixing bowl. Aggressively splash the olive oil and kosher salt over the tomatoes, violently tossing them before placing the bowl in the cold refrigerator.
Whip the Heavy Cheese: Drop your totally soft cream cheese, freshly grated mozzarella, heavy parmesan, the remaining raw garlic, and black pepper directly into a separate massive bowl. Use a sturdy spatula to vigorously smash the thick dairy fats together until they completely blend into a fiercely smooth paste.
Bake the Hot Base: Aggressively scrape the violently thick cheese mixture completely into a heavy 8x8 ceramic baking dish, smoothing the top perfectly flat. Throw the heavy dish directly into a screaming hot 400°F (200°C) oven for exactly 20 minutes until the edges fiercely bubble and brown.
Assemble the Dip: Pull the violently dripping, wildly hot cheese base entirely out of the blazing oven and let it vigorously rest for exactly three minutes.
Garnish and Serve: Aggressively spoon your freezing cold, highly acidic tomato topping completely over the center of the heavy molten cheese. Squeeze a massive, wildly sticky zigzag of deeply dark balsamic glaze directly over the fiercely steaming tomatoes and serve immediately with toasted crostini!