Castello since 1907Premium Cream of Tartar - Food Grade - 100% Natural from Grapes - Natural Substitute for Baking Powder - Gluten Free - Phosphates free - Keto and Paleo - Non-GMO - 800 g
Description
🍰 Elevate your bake game with nature’s purest secret!
- GENERATIONS OF TRUST - Since 1907, Castello’s premium quality ensures your recipes and routines get the authentic, additive-free boost they deserve.
- PURE POWER FROM GRAPES - Harness the natural leavening magic of 100% grape-derived cream of tartar for flawless baking every time.
- BEYOND BAKING BRILLIANCE - Use it as a natural potassium supplement or for eco-friendly cleaning, bath bombs, and even safe homemade playdough.
- CLEAN CONSCIOUS BAKING - Free from gluten, phosphates, aluminum, and GMOs—perfect for Keto, Paleo, and allergen-aware lifestyles.
- VERSATILE KITCHEN ESSENTIAL - Elevate meringues, macarons, soufflés, and more with a natural substitute for baking powder that delivers light, fluffy textures.
Castello since 1907 Premium Cream of Tartar is an 800g food-grade powder derived 100% naturally from grapes. It serves as a clean, gluten-free, phosphate- and aluminum-free substitute for baking powder, ideal for Keto and Paleo diets. Beyond baking, it offers versatile uses from natural potassium supplementation to eco-friendly household applications, all backed by over a century of trusted quality from Spain.
Specifications
| Product Dimensions | 10.8 x 10.8 x 17.5 cm; 800 g |
| Product Name | Premium Cream of Tartar - Food Grade - 100% Natural from Grapes - Natural Substitute for Baking Powder - Gluten Free - Phosphates free - Keto and Paleo - Non-GMO - Castello since 1907 - 800 g |
| Allergen Information | Contains: Gluten Free |
| Units | 800.0 gram |
| Storage Instructions | Store in a cool and dry place |
| Brand | Castello since 1907 |
| Format | Powder |
| Speciality | Aluminium Free, GMO Free, Kosher Certified, Lactose Free |
| Package Information | Jar |
| Manufacturer | Tártaros Gonzalo Castelló S.L. |
| Country of origin | Spain |
Have a Question? See What Others Asked
Reviews
J**L
Good product
Prompt delivery
I**B
Great Baking
A great buy , I use it all the time for my baking
L**A
These arrived on time. 1/2 size to usual quantity.
This looked a good buy as very hard to find tubs of cream of tartar. These are tiny tubs! The access opening is too small to get any spoon inside. I had to force the whole top off with a sharp knife & twisted it to open. Spilt some as it jerked.It’s very fresh & has a good. shelf life,& works well.
C**Y
Crème of Tartar
Perfect for making playdoh!
C**W
Amazing value
Amazing value for the quantity, brilliant for anyone that makes home made playdoh regularly
R**N
Good
Seemed good,
J**.
Great product
Very good value for money
S**H
Arrived with broken seal
Unfortunately the product arrived with the seal broken and was half full. I wouldn’t have used this for cooking for this reason however was using to make bath bombs so I decided to keep it.
Common Questions
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