Can You Whip Custard To Make It Thicker?
No, if you whip custard, it will become thinner and airy instead of thicker. Custard is a thickened mixture of milk or cream, sugar, and egg yolks that sets into a solid form without the need for additional thickening agents. Whisking or blending the custard will break down the structure and result in a runnier consistency. To make custard thicker, it’s better to use a higher proportion of egg yolks or add cornstarch or flour as a thickener while cooking.