Apple Tart

Ingredients

• 1 1/2 cups all purpose flour
• 1/2 cup cane sugar
• 3/4 teaspoon salt
• 10 tablespoons cold unsalted vegan butter (1 1/4 sticks), cut into small pieces, plus more for greasing the pan
• 1 teaspoon soy lecithin
• 1/2 teaspoon vanilla extract
• 2 tablespoons cold water, as needed
• 3 medium crisp, tart apples like Honeycrisp, Empire or Cortland (about 1 pound)
• 1/4 cup cane sugar
• 1 tablespoon all-purpose flour
• 3 tablespoons unsalted vegan butter, cut into small pieces
• Large pinch of salt
• Bowl filled with water and the juice of one lemon to soak the apples to keep them from turning brown
• 3 tablespoons smooth apricot jam