Kue Kepingan Coklat Putih Beludru Merah

Bahan-bahan (24 porsi)

• 2 1/4 cups all-purpose flour
• 2 1/2 Tablespoon coklat bubuk
• 1 1/2 teaspoon kanji dr tepung jagung
• 3/4 teaspoon soda kue
• 1/2 teaspoon garam
• 8 Tablespoon butter (at room temperature)
• 6 Tablespoon pemendekan sayuran
• 1 1/2 cups gula pasir
• 1 large telur
• 1 large egg yolk
• 1 1/2 teaspoon cuka putih
• 1 1/2 teaspoon ekstrak vanila
• 1 Tablespoon red food coloring
• 1 1/3 cups white chocolate chips (divided)