Splash Noodles Oil

I think you may be referring to a popular condiment commonly found in Asian restaurants in the USA, rather than a type of noodle.

Based on your description, I'm going to take a guess that you might be thinking of "Sesame Oil" or "Chili Oil", also known as "Sriracha Sauce" which is often referred to as "splash oil" in some restaurants. Am I correct?

Here's a brief rundown of each:

1. Sesame Oil: A flavorful oil extracted from sesame seeds, often used as a seasoning in Asian cuisine. It has a distinct nutty flavor and is commonly used in stir-fries, marinades, and dressings.

2. Chili Oil (or Sriracha Sauce): A spicy sauce made from chili peppers, vinegar, garlic, and sometimes sugar. It's often served as a condiment in Asian restaurants, especially in Chinese, Japanese, and Korean cuisine.

Both of these condiments are commonly found in restaurants in the USA, and people often refer to them as "splash oil" or "hot oil" due to their strong flavors and spicy kick.

If I'm correct, which one do you think you might be thinking of?