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Buying guide

Pastry Brushes: Natural Bristle or Silicone?

The small tool that gives pasties, pies and scones their golden glaze. Which type to choose and how to care for it.

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By HarrietAI-assistedApproved for publication by BeneRecipes Editor on 28 September 2026Updated 2 November 2026
A natural-bristle pastry brush
Photo: Karon Elliott Edleson from La Quinta, CA, USA via Wikimedia Commons, CC BY-SA 2.0, cropped

A pastry brush spreads egg wash, milk, butter or syrup in a thin, even layer. That thin layer is what makes a Cornish pasty or a batch of scones shine.

Our shortlist

Shortlist in progress

We only list products once their specifications have been checked against the manufacturer or retailer. Until then, use the criteria in this guide to compare what's available.

Where to buy

Browse current options and prices at the retailer. These are affiliate links: we may earn a commission, at no cost to you (disclosure).

Bristle or silicone?

Natural bristleSilicone
FinishThin, even coat; gentle on delicate pastryCoarser coat
HeatNot for very hot pans or grillsHeat-resistant
CleaningHand-wash; dry bristles-down; can hold smellsDishwasher-safe; doesn't hold odours
SheddingCheaper brushes can shed bristlesNo shedding

Look for

  • Width about 3–4 cm for most jobs.
  • Bristles firmly fixed in the ferrule.
  • A handle that doesn't trap water.

Tip

Brush egg wash only on top of pastry, not down the cut sides of scones: it glues the layers and stops them rising.

Frequently asked questions

Natural bristle or silicone pastry brush?

Bristle gives a thinner, more even coat on delicate pastry; silicone is heat-resistant, dishwasher-safe and does not shed.

Why should I not egg-wash the sides of scones?

Egg wash running down the sides glues the layers and stops them rising. Brush only the tops.

How do I clean a bristle pastry brush?

Wash it in warm, soapy water, rinse and dry it bristles-down.

How we choose

BeneRecipes compares tools using manufacturer specifications and retailer listings. We have not tested these products ourselves and don't publish star ratings. We explain which type suits which cook and why.

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