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Maria Isabel

mexican

Sourcing evidence found

500 Presidio Ave., San Francisco, CA

mariaisabelsf.com ↗+1 415-275-0075

Independence unverified

Exceptional evidence#7 of 133 scored in San Francisco, CAScored as of Sep 7, 2026

We hold 230 venues in San Francisco, CA and could score 133 of them. Positions are counted against those 133.

Sourcing24.6/50
Farm partners11/20
Registry0/12
Press18/18

v1.7.4 53.6/100 = sourcing 24.6/50 (named-farm 5 distinct [front-porch-farm-healdsburg (producer/solid) x0.85, iacopi-farms-half-moon-bay (producer/solid) x0.85, unresolved (data error — see venue flags), unresolved (data error — see venue flags), unresolved (data error — see venue flags)], named-region 0 distinct, attribute 1 distinct [class=provenance-adjective x0.50], buzzword 0 distinct; +15% corroboration lift from sourcing press) + farm partners 11.0/20 (best: front-porch-farm-healdsburg at 58.2, linked by a named-farm claim) + registry 0.0/12 (none listed) + press 18.0/18. DATA ERROR: PARTIALLY UNLINKED: 3 named-farm signal(s) with no venue_farms.signal_id citation — scored at the neutral 0.6 weight: Toscano Farms; Zerate Farms; Fifth Crow Farm

produce

  • Toscano Farms

    Named farm
    “Expect aguachile, chilorio, and machaca informed by childhood memory, then rebuilt with ingredients from the couple's own Presidio community garden plot and a roster of local purveyors: Toscano Farms for hot chiles, Zerate Farms for hoja santa and chayote, Front Porch Farm for hibiscus, Iacopi Farms for gigante beans and legumes, Fifth Crow Farm for heirloom corn and peppers.”

    in the press · source ↗

  • Zerate Farms

    Named farm
    “Expect aguachile, chilorio, and machaca informed by childhood memory, then rebuilt with ingredients from the couple's own Presidio community garden plot and a roster of local purveyors: Toscano Farms for hot chiles, Zerate Farms for hoja santa and chayote, Front Porch Farm for hibiscus, Iacopi Farms for gigante beans and legumes, Fifth Crow Farm for heirloom corn and peppers.”

    in the press · source ↗

  • Front Porch Farm

    Named farm
    “Expect aguachile, chilorio, and machaca informed by childhood memory, then rebuilt with ingredients from the couple's own Presidio community garden plot and a roster of local purveyors: Toscano Farms for hot chiles, Zerate Farms for hoja santa and chayote, Front Porch Farm for hibiscus, Iacopi Farms for gigante beans and legumes, Fifth Crow Farm for heirloom corn and peppers.”

    Front Porch Farm ↗

    in the press · source ↗

  • Iacopi Farms

    Named farm
    “Expect aguachile, chilorio, and machaca informed by childhood memory, then rebuilt with ingredients from the couple's own Presidio community garden plot and a roster of local purveyors: Toscano Farms for hot chiles, Zerate Farms for hoja santa and chayote, Front Porch Farm for hibiscus, Iacopi Farms for gigante beans and legumes, Fifth Crow Farm for heirloom corn and peppers.”

    Iacopi Farms ↗

    in the press · source ↗

  • Fifth Crow Farm

    Named farm
    “Expect aguachile, chilorio, and machaca informed by childhood memory, then rebuilt with ingredients from the couple's own Presidio community garden plot and a roster of local purveyors: Toscano Farms for hot chiles, Zerate Farms for hoja santa and chayote, Front Porch Farm for hibiscus, Iacopi Farms for gigante beans and legumes, Fifth Crow Farm for heirloom corn and peppers.”

    in the press · source ↗

sourcing

  • heirloom

    Attribute
    “María Bonita, María del Alma.” Here, you’ll taste Laura’s upbringing in Acapulco, with family roots in Guerrero and Sinaloa, along with heirloom corn from Oaxaca, chocolate from Chiapas, artisanal mezcals, beautiful produce from our local farmers, and seafood from the”

    their website · source ↗