Cooking Proteins

Basic Cookery

Chapter 7 · Cooking Proteins — Meat, Poultry & Fish

More home cooking anxiety centres on meat, poultry, and fish than almost anything else — mostly from genuine uncertainty about doneness. This chapter replaces guessing with an actual, checkable method, plus the handful of habits that separate a good result from a dry, overcooked one.

Checking Doneness Properly

The instant-read thermometer from Chapter 1 is the only genuinely reliable doneness check. Poking, pressing, or judging by colour alone are all real techniques professional cooks do use, but they take years of repetition to calibrate — a thermometer gives you the same accuracy from your very first attempt.

Why a rare steak is safe but a rare burger isn't This surprises a lot of beginners, and it's genuinely important, not just trivia. On a whole, intact cut of meat, bacteria live only on the outer surface — searing that surface (Chapter 4's own Maillard heat) makes it safe even if the centre stays rare. Grinding meat mixes that same surface bacteria all the way through the meat, so ground beef, poultry, and anything minced must be cooked fully through to a safe temperature throughout — there's no "rare" option for it, ever.

Whole / intact cuts

Steaks, chops, roasts, whole poultry, fillets. A genuine range of doneness (rare through well-done) is available for beef and lamb specifically, since only the surface needs to reach a safe temperature.

Ground / minced meat, and all poultry

Burgers, mince, sausages, and chicken or turkey in any form. No "doneness range" — always cooked fully through to the safe minimum from Chapter 2, no exceptions.

Beef & lamb doneness ranges (whole cuts only)

Doneness	Internal temperature
Rare	49–52°C (120–125°F)
Medium-rare	54–57°C (130–135°F)
Medium	60–63°C (140–145°F)
Medium-well	65–68°C (150–155°F)
Well-done	71°C+ (160°F+)

Remember Chapter 2's own point about resting: a rested steak continues cooking a few degrees from residual heat, so pull it off the heat slightly before your actual target.

Resting Meat

Resting isn't optional theatre — it does two real things: residual heat keeps gently finishing the cooking (Chapter 4 and Chapter 6's own carryover-heat point, applying here too), and the muscle fibres relax enough that juices redistribute through the meat rather than immediately running out onto the board the moment you cut in.

Steaks and chops: rest about 5 minutes, loosely tented with foil.
Whole roasts: rest 15-20 minutes or more for a larger joint — genuinely worth the wait.

Basic Marinades

A marinade is usually built from an acid or dairy component (Chapter 5's own acid element — lemon juice, vinegar, yoghurt, buttermilk), an oil, and aromatics or seasoning. Contrary to popular belief, marinades mostly flavour the surface rather than penetrating deep into the meat — that's still genuinely worthwhile, just worth knowing so you're not expecting more than a marinade can actually do.

Never reuse a raw-meat marinade as a sauce A marinade that's touched raw meat carries the same bacteria the meat itself did (Chapter 2's own cross-contamination principle). If you want to use it as a sauce or basting liquid afterward, it must be brought to a full boil first — never spooned over cooked food straight from the raw-meat bowl.

Common Beginner Mistakes

Mistake	What actually happens
Pan not hot enough first	No real sear develops — the meat just gently cooks through without Chapter 4's own Maillard browning
Not patting the surface dry	Surface moisture has to evaporate before browning can start (Chapter 4) — a wet piece of meat steams first, wasting time and heat
Moving it around too much	A proper crust needs sustained contact with the hot pan — constant flipping never lets it form
Overcrowding the pan	Same effect as Chapter 4's own overcrowded-pan experiment — the pan's temperature drops and everything steams instead of searing
Cutting in immediately	Skips resting entirely — juices run straight out onto the board instead of staying in the meat
Guessing doneness instead of checking	The single most avoidable cause of both dry, overcooked meat and unsafe undercooked meat — use the thermometer

Kitchen Practice

Kitchen Practice 1

Thai beef salad (yam nua). Sear a steak to medium-rare, rest it properly, and slice against the grain — then build the classic salty-sour-sweet-spicy dressing using this chapter's own seasoning-balance framework from Chapter 5.

→ Solution

Kitchen Practice 2

Pan-cooked chicken breast, checked properly. Cook a chicken breast to exactly 74°C using your thermometer — a real, deliberate demonstration of why poultry gets no doneness range at all.

→ Solution

Kitchen Practice 3

Pan-seared fish. Cook a fish fillet using the "opaque and flakes easily" visual cue from Chapter 2, alongside a thermometer check, to build real confidence reading fish doneness by eye.

→ Solution

Quick Reference — Cooking Proteins

Whole cuts of beef/lamb: a real doneness range. Ground meat and all poultry: always cooked fully through.
Beef/lamb doneness: rare 49-52°C · medium-rare 54-57°C · medium 60-63°C · well-done 71°C+
Rest steaks ~5 minutes, roasts 15-20+ minutes
Never reuse a raw-meat marinade as a sauce without boiling it first
Dry surface, hot pan, don't overcrowd, don't move it too much, use the thermometer

Next — Chapter 8: Vegetables & Basic Sauces
Cooking vegetables so they're genuinely good, a roux, a simple pan sauce, a vinaigrette — plus a fresh green salad putting Chapter 5's own dressing skill to work again.