Chef Niko Tests

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Flavour without carbs: the toolbox

Everything that makes food taste good, and none of it is sugar.

Olive oil, butter, eggs, almonds, parmesan, garlic, lemon and herbs on linen
Illustrative image

Why this matters

When you cut back on sugar and starch, a lot of the usual comfort goes. The good news is that flavour in cooking comes mostly from a handful of things, and none of them are carbohydrates. Learn them and your food will taste complete.

1. Salt

Salt makes food taste more like itself. Season in stages, and taste. Dry-brining meat for an hour or more gives deeper seasoning and drier skin. More in salting and seasoning.

2. Acid

Lemon, lime, vinegar and fermented foods brighten rich dishes. If something tastes flat, it often needs acid, not more salt. A little zest adds aroma without extra sourness.

3. Fat

Butter, olive oil, cream, cheese, the fat from roasted meat. Fat carries flavour and gives a satisfying texture. Brown butter has a nutty edge and costs nothing but a minute of attention.

4. Aromatics

Garlic, onion, shallot, ginger, celery and leek. Cooked gently in butter or oil they build the base of nearly any savoury dish. Note that onions and some vegetables have more carbohydrate than leafy greens, so use quantities that suit your own plan.

5. Herbs and spices

Hard herbs (rosemary, thyme, bay) go in early. Soft herbs (parsley, dill, basil, chives) go in at the end. Toast whole spices briefly in a dry pan. Smoked paprika, cumin, coriander and chilli add depth without anything sweet.

6. Umami

Parmesan, anchovies, mushrooms, tomato paste (in small amounts), soy sauce or tamari, fish sauce, and a good stock add savouriness. A spoon of one of these makes sauces taste as though they simmered for hours.

7. Browning

The brown crust on seared food gives hundreds of flavour compounds. It needs dry food, a hot pan and patience. See how to sear properly.

8. Texture

Toasted nuts, crispy skin, fried shallots, seeds and crunchy raw vegetables add contrast. A plate with one soft thing, one crisp thing and one fresh thing tastes more interesting.

A quick fix guide

Tools that make it easier

Microplane lemon zester

The quickest way to add citrus aroma and fine-grated cheese.

View on Amazon UK

Gear I use in this kitchen

Three simple tools behind most of the recipes here. Amazon Associate links.

A black cast iron skillet with a wooden spoon and salt on an oak worktop

Cast iron pan

Heat that stays put for a proper crust.

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A fine zester with a lemon, lemon zest and parmesan on a wooden board

Fine zester

Citrus, cheese and spice in seconds.

View on Amazon UK
An oil spray bottle misting olive oil over vegetables on a roasting tray

Oil spray bottle

Less oil, even coat.

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Keep reading

Olive oil, butter, eggs, almonds, parmesan, garlic, lemon and herbs on linen

Stocking a keto kitchen

What to keep at home.

Seared salmon with crisp skin in a cast iron pan with lemon slices and dill

Lemon garlic butter salmon

Acid, fat and herbs together.

A tray of roasted broccoli, courgette, asparagus and green beans with parmesan

Roasting vegetables

Browning and finishing.

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This is cooking advice, not medical advice. If you have a health condition or take medication, talk to your doctor or a dietitian before changing how you eat.