The story
Blend of tuna + no, from the trademark TUNO produced by Loma Linda Foods.
Etymology from Wiktionary, CC BY-SA 4.0.
Today it means: A vegan or vegetarian tuna fish substitute, usually soy or chickpea-based Full definition →
Blend of tuna + no, from the trademark TUNO produced by Loma Linda Foods.
Etymology from Wiktionary, CC BY-SA 4.0.