White Elephant and Eggplant King are two different brands, they are different in terms of taste, product range and price, so it is not possible to directly compare which one tastes better.

White Elephant is a food brand that mainly produces instant noodles, with a wider range of products and different flavors. For example, White Elephant Old Mother Hen instant noodles have a unique flavor and are very popular among consumers. In addition, White Elephant has also launched a variety of flavors of instant noodles such as beef and pork bone.

Eggplant Emperor is also a brand that mainly produces instant noodles with individualized packaging and flavors. With a Xinjiang tomato as the main ingredient, Eggplant Emperor's instant noodles are sweet and sour with a unique taste.

Overall, both White Elephant and Ketchup King have their own characteristics and advantages, and it is impossible to directly compare which one tastes better. If you are interested in the products of these two brands, you can try the different flavors to choose by your own taste and preference.