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# Roasted Portabella Mushroom at Barefoot Cafe
- URL: https://onesandwich.com/fairfax-barefoot-cafe-roasted-portabella-mushroom/
- Published: 2026-10-10T23:16:27.000Z
- Updated: 2026-10-10T23:16:27.000Z
- Description: Whole roasted portabella mushroom, roasted peppers, caramelized onions, avocado, organic baby mixed greens, balsamic vinaigrette, pesto mayonnaise on whole wheat bun. At Barefoot Cafe, Fairfax.
- Author: Andrew Lekashman
- Tags: USA, California, #shop-sandwich, #auto-imported

A sandwich at [Barefoot Cafe](https://onesandwich.com/fairfax-barefoot-cafe/), a restaurant in Fairfax, California.

Burger BunPestoAvocadoCaramelized OnionRoasted Red PepperMushroomBurger Bun

**whole wheat bun**, served cold: whole roasted portabella mushroom; roasted peppers; caramelized onions; avocado; organic baby mixed greens; balsamic vinaigrette; pesto mayonnaise.

Not scored: no layer the pantry knows.

[All the sandwiches at Barefoot Cafe](https://onesandwich.com/fairfax-barefoot-cafe/) · [The menu this was read from](https://barefootcafe.com/PDF/menus/Barefoot%20Cafe%20Lunch%20Menu%203-18.pdf?ref=onesandwich.com) · [Build your own in the Sandwich Builder](https://onesandwich.com/builder/)

Menu read 2026-09; items and prices change. The score is the site's opinion of the recipe as listed, not a review of the shop; tiers and house-made marks follow the menu's own wording.