Colour Mill
Oil-Soluble Food Coloring - Colour Mill Pebble 100 ml
Oil-soluble food coloring in Pebble, Pro 100 ml format
Colour Mill Pebble evokes a river-polished pebble, a neutral beige-gray. This oil-soluble food coloring is designed for pastry's fat-based ingredients: melted white chocolate, butter ganache, buttercream, royal icing, and fondant worked with the warmth of your hands. Particularly sought after by cake designers for contemporary high-end earthy-themed wedding cakes and event cupcakes for minimalist pastry shops, it offers a distinctive shade recognizable from the Colour Mill (Australia) palette.
Made in Australia using proprietary pigment encapsulation technology, Colour Mill withstands baking temperatures of up to 180°C without shifting or lightening. The Pebble shade remains stable after baking, making it the go-to option for cake batters colored before going into the oven. The 100 ml bottle is designed for boutique pastry shops with regular production: at the same volume, it costs approximately 35% less per milliliter than the 20 ml bottle, for daily use without frequent restocking.
Pebble shade
Official reference from the Colour Mill (Australia) palette.
Pebble: 3 shades according to dosage
The shade can be subtly adjusted according to the dosage without losing its identity.
Light dosage
2 to 3 drops / 250 g
Standard dosage
5 to 8 drops / 250 g
Intense dosage
15 to 25 drops / 250 g
Creative ideas with Pebble
5 signature uses where this shade makes a difference:
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• Contemporary high-end earthy-themed wedding cakes
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• Event cupcakes for minimalist pastry shops
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• Wedding layer cakes with a sophisticated neutral palette
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• Royal icing cookies for chic, modern receptions
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• Macarons for zen and nature-themed tiered cakes
Features
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• Brand: Colour Mill (Australia)
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• Type: Concentrated oil-soluble food coloring
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• Shade: Pebble
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• Packaging: 100 ml soft squeeze dropper bottle
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• Compatible bases: Melted white chocolate, ganache, buttercream, royal icing, sugar paste
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• Usual dosage: 2 to 6 drops per 250 g of mixture
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• Baking resistance: Stable up to 180°C; does not lighten after baking
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• Origin: Australia (proprietary manufacturing)
Instructions for use
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Preparing the base: bring the fat-based mixture (white chocolate, ganache, buttercream) to 25–30°C. Above 35°C, some pigments may lose intensity.
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Initial dosage: shake the bottle for 10 seconds. Add 2 to 4 drops per 250 g of mixture for pastel shades, 6 to 10 drops for bright shades, and 15 to 25 drops for dark shades.
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Mixing: whisk with a stand mixer or silicone spatula for 30 to 60 seconds to distribute the colour evenly.
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Resting and stabilisation: leave to rest for 30 minutes at room temperature under cling film placed directly on the surface. The shade develops and fully reveals itself during resting.
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Optional adjustment: if the shade is too pale, add 1 to 3 additional drops and remix. Proceed in increments to avoid oversaturation.
Ingredients and compliance
Composition: food-grade vegetable oil base and food colour pigments compliant with European regulations (EU 1333/2008).
Allergens: no major allergens declared. Gluten-free, lactose-free, egg-free, peanut-free, soy-free. Suitable for vegetarian and vegan diets.
Storage
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• Keep the bottle closed in a cool, dry place, away from direct light.
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• Ideal storage temperature: between 15 and 22°C.
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• Slight pigment/oil separation is normal after prolonged storage: shake for 10 seconds before use.
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• Once opened, use within 12 months to preserve maximum pigment intensity.
Patissland Tip - Pebble
Pebble is the ultimate neutral for 2025 wedding cakes, the transitional color between Sand and Taupe. Used on its own, it may seem dull; always pair it with a second shade (Caramel for warmth, Sage for freshness, Mauve for sophistication). It is a supporting color, not a signature color.
Frequently asked questions
At what level of activity does the 100 ml size become cost-effective?
The 100 ml size becomes worthwhile at around 5 colored orders per week. To get started or simply test a shade, the 20 ml size (see above) remains more suitable.
How many drops for 250 g of buttercream?
For pastel shades: 2 to 4 drops. For bright shades: 5 to 10 drops. For dark shades: 12 to 20 drops. Always start with less and gradually adjust; it is easier to intensify a color than to lighten it.
Is Colour Mill food coloring resistant to baking?
Yes, Colour Mill is one of the few oil-soluble colorings to retain its intensity after baking at up to 180°C. This property distinguishes it from conventional liquid colorings, which become lighter in the oven.
Can Colour Mill be used on water-based ingredients (royal icing, syrup)?
No, Colour Mill oil-soluble is designed for fat-based ingredients: melted chocolate, ganache, buttercream, and fondant. For water-based ingredients, use the Colour Mill water-soluble range.
Does the bottle have a built-in dropper?
Yes, the 100 ml Colour Mill bottle also has a built-in dropper opening in the flexible cap, despite its larger container. A simple squeeze dispenses one precise drop.
Take it further
Complete your Colour Mill palette:
