Killer Tomato

Killer Tomato is an ingredient.

Source
Killer Tomato can be purchased from Fallstar Foods in Lestallum and and Old Gobunant's Boat in Altissia for 500 gil. It can also be purchased from the shopping menu of the Regalia starting in Chapter 3. It can be received as a reward for completing Takka's Emergency Delivery and Everyone Loves Beans quests. It can be sold back to shops for 250 gil.

Recipes
Killer Tomato is used in the following recipes:
 * Lestallum Stewed Tripe
 * Moist Tomato Cake
 * Robust Bean Soup

Catalyst
Killer Tomato can be used as a catalyst in spells: