opuntia opuntia opuntia |
https://fruitwoodnursery.com/cacti-and-succulents/prickly-pear/results,1-0
https://plantingjustice.org/product-category/cacti-and-succulents/prickly-pear-opuntia-species/
Also consider cereus repandus and perhaps other cereus.
I don't care for figs since they're a genetic dead end as far as landracing but they're a good fit for your environment.
Those Pueblo Landrace squash on EFN(
https://store.experimentalfarmnetwork.org/collections/squash/products/pueblo-new-mexico-landrace-squash) are pretty amazing, you might have good luck with those.
You're gonna end up with less of a food forest and more of a...Food...Briar. However, you have the ideal place to go crazy with good fruiting cacti