corn-tortilla-resistant-starch-method
DeLauer frames this as a resistance-starch hack. The process exploits the natural retrogradation of starch: heating gelatinizes the starch granules, cooling realigns them into crystalline RS3 that resists digestive enzymes, and gentle reheating preserves this indigestibility. He emphasizes that you get 'huge maximal microbiome benefit' with 'minimal blood sugar impact.' The result is a tortilla that behaves like fiber, making it a clever way to include a traditionally forbidden food without the usual metabolic consequences. He repeats the same principle for potatoes later in the video, indicating this is a broader strategy for starchy carbs.
Retrograded starch (RS3) forms when cooked starch cools; amylose and amylopectin chains reassociate into tightly packed helices inaccessible to amylase enzymes. Slow, low-temperature reheating does not fully disrupt this crystalline structure, so the starch remains indigestible, reaching the colon where it ferments and produces short-chain fatty acids.
this is a great way for me on days where I'm like, I need to get some more carbs in to have carbs that are in kind of a fun way, quite frankly.
The trick is you have to heat them and cool them and then heat them again.

