Beginner friendly: Moderate

I’d rate it a 3 because while becoming a taste tester doesn't require specialized skills or background, it does require finding opportunities, which can be competitive and location-dependent. Many positions are part-time or temporary, and often require you to be in specific areas where food companies conduct testing. Additionally, the pay might not be substantial enough to consider it a primary income source. However, with effort and persistence, it is possible to find gigs and start earning.