Fire roasted tomatoes can keep for up to two weeks when stored properly in an airtight container, mason jar or bag in your refrigerator. This makes these tomatoes great for meal-prepping ahead of time, as they will stay fresh and flavorful throughout the week. Additionally, fire smoking helps preserve the natural sugars of Roma or plum tomatoes which helps them stay fresher longer than regular cooked varieties. So if you're looking for a convenient and flavorful way to enjoy fire smoked taste all week long, these tomatoes are definitely worth trying out!