Notes on cooking systems and practical AI.

The water test, the crack test, and what sell-by and best-by dates actually mean. Here's how to judge an egg and when to actually throw one out.

Stir-fry is prep-then-cook: 15 minutes of chopping, 5 minutes of heat. Here's the exact order of operations that makes it work without a recipe.

Parsley wilts in days because it's stored wrong. The water method, the dry method, and the basil exception — exact storage that keeps herbs alive for weeks.

Ten real dinners from a modest pantry: eggs, grains, canned beans, tomatoes, and garlic. Each one needs almost nothing fresh and takes under 25 minutes.

Sell-by is for stores, best-by is for quality, use-by is the closest thing to real. Here's what each date label means and when food is actually unsafe.

Forgot to soak the beans? It doesn't matter. Three no-soak methods with exact times, the salting question settled, and the texture killers to avoid.

Flat food is usually under-seasoned or under-acidified — and you can't fix either at the end. A four-checkpoint tasting habit that changes everything.

Home cooking isn't slow — these five habits make it slow. Prep-first, heat control, reading ahead, cleaning in pauses, and cooking twice. Each fix is a habit, not a hack.

Fish is ruined by overcooking, not by skill. The 10-minutes-per-inch rule, the skin-side-down pan method, and the release test that stops stuck fillets.

Meal plans fail by Wednesday. This one plans 3 dinners, not 7: a repertoire list, a cook-twice plan, and an aisle-organized shopping list. Ten minutes a week.