Tomato-Cheddar Tart | Saveur

Ingredients

• 2 cups flour, plus more for dusting
• 1 1⁄2 cups shredded sharp cheddar cheese
• 10 tbsp. unsalted butter, cubed and chilled
• 1 1⁄2 tsp. kosher salt, plus more to taste
• 1⁄2 tsp. freshly ground black pepper, plus more to taste
• 1⁄3 cup ice-cold water
• 3 medium vine-ripe tomatoes, cored and sliced 1/4" thick
• 1⁄3 cup grated pecorino cheese
• 1⁄4 cup mayonnaise
• 2 scallions, thinly sliced
• 2 tbsp. finely chopped basil