Instant Coffee Chocolate Truffles Recipe: Bring 1/3 cup + 2 TBSP whipping cream to a simmer in a small saucepan. One at a time, add 1/2 TBSP butter, 1 packet VIA, and 8 oz chocolate chips. Stir until smooth. Refrigerate mixture in a shallow bowl until firm (2 hours). Roll out by hand and dip or sprinkle with powdered sugar or sprinkles.