I bought sesame oil. It smells good, but it's a little bitter. Can I eat?

Edible, no problem. Ordinary high-temperature pressed linseed oil will have this bitter taste. Flaxseed has a special taste. Eating cold-pressed linseed oil (now called linseed oil) will taste much better, but it is still different from rapeseed oil and has a faint fragrance. I recommend the real estate brand Poinsettia in Gansu, which tastes much better than the previous farm. It is said that it is still patented cold pressing technology!