Tomato Galette | Publix Super Markets

Ingredients

• ...for dough
• 6 tablespoons cold unsalted butter
• 2 cups flour (+more as needed)
• 1 teaspoon kosher salt
• 1/2 teaspoon pepper
• 1/2 teaspoon garlic powder
• 1/8 teaspoon ground red pepper
• 1 tablespoon malt vinegar
• 5–6 tablespoons ice cold water
• Plastic wrap
• ...for filling
• 2–3 heirloom tomatoes, about 2 lb
• 1 tablespoon kosher salt, divided
• 4 large garlic cloves
• 4 oz Parmesan-Reggiano cheese
• Parchment paper
• 1 tablespoon chives
• 1/2 lemon, for zest
• 1 cup sour cream