Preparation methods — from heat to structure
Dry and wet methods and what they do to the raw material
Preparation is about controlling heat, time and moisture so the raw material ends up with the taste, tenderness and texture you want. When you understand what each method does to the food you can choose the right one for the raw material — instead of just following a recipe without knowing why.
§Dry heat
Dry methods use air, fat or direct heat without added water. They produce a roasted crust, colour and concentrated flavour. Pan frying, oven frying, grilling and deep frying fall into this category. The characteristic browning occurs because sugar and proteins react at high heat and form new flavour compounds — the same principle that gives bread crust and meat a roasted surface.
- 01Panels and cutting patterns
- 02Oven roasting: even heat all the way around, good for larger pieces.
- 03Grilling: strong radiant and contact heat, gives grill marks and smoky flavour.
- 04Deep-frying: the raw material is surrounded by hot fat, gives crispness all the way around.
§Wet heat
Wet methods use water or steam as heat transfer. They are gentler and suitable for making tough pieces more tender over time. Boiling, poaching, steaming and braising fall into this category. In braising, the raw material is first browned dry and then drawn in liquid for a long time — you get both roasting flavour and tenderness in the same dish.
§To choose method according to raw material
A tender piece of meat with some connective tissue is suitable for quick dry heat a tough piece with lots of connective tissue requires long moist heat before it becomes tender. Delicate fish is poached or steamed gently while firm root vegetables can handle both boiling and roasting. Always think: what do I want to achieve and which method gets me there?
§Combination and sequence
Many dishes use multiple methods in sequence. You can brown a piece of meat in the pan for colour and flavour and finish it in the oven for even heat. Vegetables can be pre-boiled and then fried crispy. Thinking in sequence — what does what and when — is the core of good kitchen technique.
§Measure rather than guess
Use a meat thermometer to hit the right core temperature, and learn to read the raw material with your eyes and fingers. Over time you can feel when a steak is done by pressing it, but at first the thermometer is your best friend — both for quality and for food safety.