Sauce bottles and containers are a must for a bento box lunch. You don’t want any sauce or dressing on your food until just before you are going to eat it or else everything will go soggy. That’s why you carry your sauce or dressing on one of these cute little bottle designs and pour it over your food as you’re about to eat.
Filling these bottles is easy, you can do it two ways:
- Use a food syringe and squirt the sauce or dressing into them.
- Put your sauce or dressing into a bowl, squeeze the air out of the bottle, put into the liquid and let go. The bottle should fill.