Chef Niko Tests

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Roasting vegetables the keto way

High heat, a little oil, plenty of space.

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

Ingredients

Method

  1. Heat the oven to 220 C (200 C fan) and put a large tray inside to warm.
  2. Cut everything into similar sizes so it cooks evenly.
  3. Toss with oil and salt in a bowl, or spray the vegetables lightly while turning them.
  4. Spread on the hot tray in a single layer. Give them room, or they will steam.
  5. Roast 15-25 minutes, turning once, until browned at the edges. Add the garlic cloves for the last 10 minutes.
  6. Finish with lemon zest and shaved parmesan.

Tips from the kitchen

Tools that help

Olive oil spray bottle

Coats the tray and the vegetables with very little oil.

View on Amazon UK

Microplane lemon zester

Finishes the dish with citrus zest and parmesan.

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.

View on Amazon UK

Keep reading

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

Stocking a keto kitchen

What to keep at home.

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

Flavour without carbs

Zest, herbs, garlic and more.

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

Oil spray bottle guide

How to use it well.

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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.