High heat will compromise the truffle oil flavor, so one ought to add it to cooked foods or sauces just before serving. Add the egg and vanilla and beat once more. 3. Beat together the butter and sugar. Add the egg and extract and beat again. Add a teaspoon of vanilla extract to the mixture. Add half a teaspoon of coconut extract and coat the truffles in shredded coconut. It is vitally exhausting to domesticate white truffles as the high-demanding rising situations. What’s the difference between black and white truffles? Buy Frozen Truffles & Enjoy All of them Year Long!