👉 The Dutch word 'advocaat' means an oily, creamy-textured vegetable that is often used in Dutch cuisine as a thickener and to emulsify sauces. The main ingredient of this dish is called 'advocat', which is a crunchy outer layer that is usually made from ground nuts or seeds. This dish has been traditionally prepared in the Netherlands with various fillings, such as potato, onion, and egg.