Bahan Sponge Cake: 1. Tepung terigu MELATI 110 gr 2. Gula pasir 100 gr 3. Telur 200 gr 4. Margarin 60 gr 5. Emulsifier 20 gr 6. DCC cokelat 50 gr 7. DCC putih 50 gr 8. Baking powder 3 gr 9. Vanila 3 gr 10. Red velvet crumb Lapisan Kopi: 1. Air Hangat 150 ml 2....