Recipe: Heirloom tomato galettes | Style at Home

Ingredients

• 2 oz freshly grated Parmesan cheese
• 2 oz cream cheese, at room temperature
• 1⁄4 cup mayonnaise
• 1⁄4 medium onion, diced (about 1⁄4 cup)
• 1 tsp fresh thyme leaves
• Freshly cracked black pepper to taste
• 2 cups all-purpose flour
• 1⁄2 cup cold unsalted butter, cut into 1⁄2" pieces
• 1 tsp kosher or sea salt
• 1 egg
• 1⁄4 cup ice water
• 3 to 4 medium tomatoes, sliced 1⁄4" thick
• Heavy cream, for brushing crust