# DecorRom Blue Gel Food Colouring, Concentrated 4.5 oz Colour for Baking

DecorRom blue gel food colouring is concentrated and flavourless for adding controlled colour to icing, fondant and cake decorations.

- [Original product page](https://www.ofertitastop.com/ca/product/decorrom-blue-gel-food-colouring-concentrated)
- [View offer](https://www.ofertitastop.com/ca/visit/decorrom-blue-gel-food-colouring-concentrated)
- Market: CA
- Language: en-CA
- Currency: CAD
- Product updated: 2026-10-23T03:04:43.743Z
- Brand: DecorRom
- SKU: ofertitastop-ca-24899
- Category: Food, Beverages & Tobacco > Food Items > Cooking & Baking Ingredients > Food Colouring
- Source store: amazon CA
- Active deal: Yes
- Price: 12.59 CAD
- Previous price: 13.99 CAD
- Discount: 10%
- Rating: 4.2 / 5
- Reviews: 564

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## Description

Some baking projects call for a subtle tint, while others need a stronger blue that stands out on icing or fondant. DecorRom Blue Gel Food Colouring is a concentrated, water-based gel for colouring edible creations and a range of DIY materials.

Its gel format is designed to disperse readily, and the concentrated formula lets you start with a small amount and adjust the shade as you mix. The flavourless colouring is intended to add colour without changing the taste or texture of your food.

## Size & fit

The 4.5 oz blue colouring suits projects where you want one colour on hand for decorating or mixing into recipes. Its concentrated format is useful when you want to build colour gradually, rather than begin with a large addition of liquid. Start with a small amount, mix it through the icing, fondant or other medium, then add more if you want a deeper shade.

For example, when preparing buttercream for a cake, mix in a little gel at a time and check the colour as it develops. That gives you control over the result while keeping the product focused on the blue shade. It can also be used with drinks, cookies and other baking projects listed for this colouring.

## Where it shines

Use it to bring colour to cake decoration, buttercream, frosting, fondant and sugar paste. The concentrated gel is suited to both colouring a full batch and adding detail to a decorated treat, making it a practical choice when your project needs more than an uncoloured finish. It is also listed for drinks and cookies, so the same blue colour can carry through different parts of a celebration spread.

For non-food DIY projects, the colouring is also suggested for slime, play dough, soaps and bath bombs. Keep edible and craft uses distinct, and use the product in the material you are colouring. Compared with choosing a colourant solely for baking, this one also offers craft applications, if your plans centre on cake decorating, its blue shade and gel format make it straightforward to work into icing and fondant.

Buyer feedback on colour and concentration is mixed: some customers describe vivid results and say a small amount is sufficient, while others report that the shade or the amount needed differed from what they expected. Mixing gradually is a useful way to control the colour for your own recipe or craft project.

## Key specifications

- Name: DecorRom Blue Gel Food Colouring
- Type: Concentrated, water-based gel food colouring
- Colour: Blue
- Capacity: 4.5 oz
- Flavour: Flavourless
- Uses: Icing, fondant, frosting, buttercream, sugar paste, drinks, cookies and DIY crafts
- Dietary details: Dairy-free, nut-free, sugar-free and gluten-free

## Questions before you buy

**What can I colour with this gel?** It is listed for icing, buttercream, frosting, fondant, sugar paste, drinks and cookies, as well as DIY materials such as slime, play dough, soaps and bath bombs.

**How should I add it to a recipe?** Begin with a small amount and mix it through the material. Add more gradually until you reach the shade you want, the concentrated formula is designed to provide colour with a small addition.

**Does it affect the flavour of food?** The colouring is described as flavourless and intended to add colour without changing the taste or texture of the food.

## Final verdict

For bakers who want blue gel colouring for icing, fondant or other edible decorations, this format offers a controlled way to build colour and a flavourless finish. Its additional uses in DIY projects make it useful beyond the kitchen, while the 4.5 oz size gives you a dedicated supply for blue-coloured creations.

## Images

![DecorRom Blue Gel Food Colouring, Concentrated 4.5 oz Colour for Baking — 1](https://www.ofertitastop.com/i/SWtSPgIGA-9kqhARwEVbuONDm-P1TVJ2z3sHv5Z0aNiHTPWg2sgdQ215Vw1qXpl_ikdgIuDCMpUjP0AIX6PNZMNifcb7dcwj5Eh6cgsT1ntfyI0-ZfO6q_sbuA.jpg)

![DecorRom Blue Gel Food Colouring, Concentrated 4.5 oz Colour for Baking — 2](https://www.ofertitastop.com/i/RCudSqtWFTMv_nkYHXcyJMptDPV_SW4iXY3nMBZ_rF2gsfNqtRrMXh4OkRKo0-fXHUlX-jyhKjIuoQ0_mVenMMnPMGDHERI_7rBY3ycQkJB2oGRrZXHbkttegw.jpg)

![DecorRom Blue Gel Food Colouring, Concentrated 4.5 oz Colour for Baking — 3](https://www.ofertitastop.com/i/ZW9q0ARwYIfZQrcaYDpATt--6M0a4ErwwOSz0Leb3k3Zso_86n6YcvSruTsV4yUfbQWcoaGl-1W7TYhEaRlYV5vWt-_tnU4T0iey-OnZRKTqA5R2Bwf0EN5tGQ.jpg)

![DecorRom Blue Gel Food Colouring, Concentrated 4.5 oz Colour for Baking — 4](https://www.ofertitastop.com/i/ji1Bvhyfz3QQPVwYxvmF-n9zOpRLRV_4VifCwy7UvOZsD-84pkIhmiKKCrkPyUXMb4SwpXfgJLL9wmIG0FJWDVt3tpmTVQvuqjjeDp9YNudaD_6zkqUTYRpMhQ.jpg)

![DecorRom Blue Gel Food Colouring, Concentrated 4.5 oz Colour for Baking — 5](https://www.ofertitastop.com/i/T1FFInlcNilEjxikDlii2WS1z4BQmCF0ZJbsLC9odjUNn506yaS_mnNh8YwMeeVBxF2Y5pV6Baf5NLqXIvH_OHYMuOhcJTMddzQc9KgECR7WrdGu9g7kMdJ6mA.jpg)