Fat, reconsidered

The best fats were on the table all along.

Olive oil, avocado, a handful of nuts, a fillet of oily fish. For a generation we were told to strip fat out of dinner. This blog puts the good kind back — and explains, in plain English, why it belongs there.

Avocado, almonds and a jar of nuts on a woven mat
Bottle of olive oil, a small jug of oil, olives and olive branches on a board
Eat fat well
The idea

Fat was never the villain — the wrong fats were.

For thirty years, "low-fat" was shorthand for healthy. Shelves filled with fat-free yoghurts and biscuits, and the sugar that replaced the fat did quiet damage of its own.

Good Fat Kitchen is a plain-English blog about eating fat well. It isn't a diet, and there's nothing to buy here. We look at where fats actually come from — the olive grove, the avocado, the almond, the cold sea — and at the difference between a fat your body thrives on and one that's been pressed, bleached and deodorised into a cheap frying medium.

Every article sticks to what's genuinely known, in language you can use at the stove tonight. No miracle claims, no fear, just a clearer sense of what to pour and what to skip.

The library

Five ways to think about fat

Each guide takes one everyday fat — an oil, a fruit, a fish, a cheap cooking staple — and lays out what it is, what it does, and how to use it well.

A quick reference

The olive-oil ladder

The word "olive oil" covers everything from cold-pressed juice to an industrially refined by-product. Here's the short version — the long one lives in the full article.

Top rung

Extra virgin

Cold-pressed from fresh olives with no heat or chemicals, and low in free acidity. It keeps the aroma, the peppery kick and most of the antioxidants.

Finishing & dressings

Smoke point ~190–207°C

Middle

Virgin & "olive oil"

Virgin is a step down in acidity limits; plain "olive oil" is usually refined oil blended with a little virgin for flavour. Milder, cheaper, more neutral.

Everyday cooking

Smoke point ~210–220°C

Bottom rung

Pomace & "light"

Pomace oil is extracted from the leftover paste with solvents, then refined. "Light" refers to flavour and colour, not calories — it's simply heavily processed.

Skip when you can

Smoke point ~230°C

Questions

Before you rethink the pantry

Not entirely — the aim of cutting heart risk was reasonable, and cutting some fats does help. What went wrong was treating all fat as one enemy. Stripping fat from foods often meant adding sugar and refined starch to keep them palatable, and that swap didn't do most people any favours.

Yes, for the great majority of home cooking. Extra virgin olive oil is more heat-stable than its reputation suggests, and its antioxidants add protection. For very high, prolonged frying a more neutral oil is easier — but for sautéing, roasting and dressing, olive oil is a fine everyday choice.

They are energy-dense, so portion still matters. But the fat is mostly monounsaturated, and an avocado brings fibre, potassium and a range of vitamins along with it. As part of a balanced plate it earns its place rather than crowding it.

The honest answer is nuanced. Seed oils aren't poison, and they're not a health food either. The clearer issue is balance: diets heavy in fried and packaged foods deliver a flood of omega-6 and very little omega-3. Cooking more at home and eating oily fish shifts that ratio more than banning any single oil.

No. It's general nutrition information for a healthy adult audience. If you have a specific condition — heart disease, a lipid disorder, gallbladder issues — talk to a clinician or dietitian before making big changes, because individual needs vary.