Unrefined expeller pressed toasted sesame oil that is infused with hot red chili peppers. HOT! Just a few drops adds Zest to stir-fries, soups, sauces, dressings, marinades, vegetables, beans, and noodle dishes. Hot pepper sesame oil is simply pressed from roasted whole sesame seed, then infused with red hot chili pepper. it is hot. a small amount adds zest to stir-fries, noodles, dressings, sauces, or any dish.