Yes! The manufacturer claims that this product is vegan, making it suitable for pescatarian eaters as well.

Is Tesco Pitted Green Olives Basil&Garlic 70G Pescatarian?

Yes! The manufacturer claims that this product is vegan, making it suitable for pescatarian eaters as well.
Pescatarian? Tesco Pitted Green Olives Basil&Garlic 70G | Spoonful