Preheat your oven to 400°F. In an oven-safe baking dish, pour in the cherry tomatoes, drizzle with olive oil, season with salt and pepper, and add minced garlic, oregano, and lemon zest. Mix everything well.
Nestle the feta cheese block in the center of the tomatoes, drizzle it with olive oil, and sprinkle with pepper. Bake for 35-40 minutes until the tomatoes burst and the feta becomes soft.
While baking, cook the orecchiette according to the package instructions. Reserve 1/4 cup of pasta water before draining.
Remove the baking dish from the oven. Stir in the chopped basil and combine with the cooked pasta and reserved pasta water. Toss gently to coat.
Serve warm with an extra sprinkle of fresh basil for garnish.