Why Do Soy Sauce Bottles Have Two Holes

ANGELS CAMP, Calif. - Nov. 16, 2023 - PRLog -- 1. Pouring Precision: The larger hole is for pouring soy sauce. It allows for a controlled and steady flow of the sauce, preventing accidental over-pouring. This is particularly important as soy sauce can be quite salty, and a little goes a long way in adding flavor to your dishes.

2. Airflow Regulation: The smaller hole serves a vital role in the pouring process. It allows air to flow back into the bottle as the sauce is poured out. Without this second hole, you'd encounter a frustrating glugging effect, where the sauce flows unevenly due to the vacuum created in the bottle. The small hole eliminates this issue by allowing air to replace the liquid smoothly.

Additionally, maintain hygiene by not touching the spout to surfaces or food. Contemporary designs prioritize aesthetics, and squeeze bottles with nozzles provide an alternative for efficient dispensing.

To avoid contamination, refrain from touching the bottle's spout to any surface or food. Using a clean utensil or pouring directly from the spout can help maintain hygiene.

Different Designs: While the classic soy sauce bottle design with two holes is the most common, there are variations and innovations in the world of soy sauce containers. Some of these designs are not just functional but also aesthetic.(https://www.feemio.com/glass-sauce-bottles-wholesale/)

Here are a few examples:
Mini Bottles: Miniature soy sauce bottles are becoming increasingly popular for their cuteness and convenience. They often come with a single hole and are designed for single-use servings or for carrying in lunchboxes.

Modern Aesthetics: Some contemporary soy sauce bottle designs focus on aesthetics, featuring sleek shapes, colored glass, or unique caps. These bottles may still maintain the two-hole design for practicality.

Squeeze Bottles: In some regions, you'll find soy sauce packaged in squeeze bottles with a nozzle for easy dispensing. While these differ in design, they also aim to provide efficient pouring.