[header] How to make homemade vanilla custard without an ice cream maker [title] Mix 12 ounces (1.5 cups) of heavy whipping cream with 12 ounces (1.5 cups) of milk of choice. [step] Any milk will work, but whole milk is recommended for optimal taste. Cook the mixture on medium heat and bring to a boil. 
[title] Once the mixture has boiled, add seven egg yolks. [step] Lower the heat from medium to low heat.