This is delish! a big hit.  But, fair warning, grated mozzarella (like from Costco) is realllly stringy.  I tried cutting it with Mexi-melt and it was still a challenge.  My guess is it really should be fresh mozzarella cheese.  Next time.

Ingredients:

• 1 pint cherry tomatoes, halved
• 16 ounces fresh mozzarella, cut into cubes
• 1/2 c basil pesto
• salt and pepper to taste

Directions:

1. Preheat oven 425°.
2. Mix everything.
3. Place in a baking dish.
4. Bake in a preheated 425° oven until the cheese is melted, bubbling on the sides and lightly golden brown on top, about 15-20 minutes.
5. Serve with cracker or sliced baguette.

Servings: 4

Source:   Closetcooking