No. This product is not nightshades free as it lists 5 ingredients that contain nightshades.

Is Western Family Diced Tomatoes With Green Chilies & Lime Juice Nightshade Free?

No. This product is not nightshades free as it lists 5 ingredients that contain nightshades.
Nightshade Free? Western Family Diced Tomatoes With Green Chilies & Lime Juice | Spoonful