Limited-time offerWhile supplies last
Tres Leches Treachery at First Watch — launch date and LTO window
A tres leches-inspired breakfast item offered as part of First Watch's limited-time collaboration with The Traitors: New Blood.
Key data
First Watch launched the Tres Leches Treachery, announced September 15, 2026, available from September 15, 2026. It is a limited-time offer in the breakfast category, available nationwide. This record is backed by 1 source and 1 independent outlet.
The facts
| Field | Value |
|---|---|
| Chain | First Watch |
| Launch type | Limited-time offer |
| Announced | September 15, 2026 |
| Available from | September 15, 2026 |
| Available until | While supplies last |
| Price | Not stated |
| Markets | Nationwide |
| Channels | In store |
| Category | Breakfast |
Sources
Every published launch carries at least one source with a quote from the original announcement.
- Primary sourceSeptember 15, 2026
“from the Traitor Tri-Fecta and Bacon of Betrayal to Tres Leches Treachery”
prnewswire.com ↗
Related launches
ReturningWhile supplies last
Starbucks · Peppermint Mocha
A holiday espresso drink combining peppermint flavor with mocha, returning as part of Starbucks' holiday menu.
ReturningWhile supplies last
Starbucks · Caramel Brulée Latte
A holiday espresso drink with caramel brulée flavoring, returning as part of Starbucks' holiday menu.
ReturningWhile supplies last
Starbucks · Sugar Cookie Latte
A holiday espresso drink with sugar cookie flavoring, returning as part of Starbucks' holiday menu.
ReturningWhile supplies last
Starbucks · Gingerbread Chai
A holiday chai drink with gingerbread flavoring, returning as part of Starbucks' holiday menu.