A blend has a different job.
An ube latte preparation can combine ube with sugar, carriers, flavourings or other ingredients. Some formulations contain milk ingredients. It is not interchangeable with pure yam powder. Request a quantitative composition and compare the percentage of actual ube, not only the purple colour.
Test the drink you actually serve.
Evaluate hot and iced recipes separately. Test your chosen milk or plant-based drink, mixing method and service temperature. Check flavour and texture immediately and after the time a takeaway drink is likely to sit.
- Hot latte: preparation time, sweetness and finish.
- Iced drink: dispersibility, settling and graininess.
- Menu consistency: dose by weight and repeat across lots.
Price the ingredient per cup.
Multiply price per kilogram by your dose in grams, divided by 1,000. For illustration only, 15 g of a €32/kg ingredient costs €0.48. This excludes milk, coffee, packaging, waste, staff and taxes. Neither price nor dosage is a quote or validated recipe.
Write a clear blend brief.
Specify sweetened or unsweetened preference, dairy restrictions, additives policy, destination and expected monthly drinks. Pack size, minimum order and shelf life follow supplier confirmation. Claims such as vegan, dairy-free or no added colour require documentation for the exact formulation.
Dose, solubility and colour: test, never assume.
A blend is judged in the cup, not on the bag. None of the following can be stated in advance: it depends on the actual formulation, and establishing it is exactly what a sample trial is for.
- Prepare hot and iced separately: dispersibility, settling and graininess do not behave the same way.
- Dairy and plant-based drinks shift both colour and perceived sweetness; test with the milk you actually serve.
- Ask the manufacturer for the dose it recommends by weight, then verify it against your own cup and your own service time.
- Ask who formulated the recipe, and ask for formulation documents issued by that manufacturer. Anything a reseller cannot document is confirmed with the manufacturer.
Common questions.
Is a latte blend 100% ube?
A blend generally contains more than one ingredient. The actual formula and ube percentage must be disclosed. If you need a single ingredient, explore the pure powder sourcing brief.
Can a blend be dairy-free?
That is a formulation requirement to include in your brief. Check ingredients and cross-contact controls before using a dairy-free claim.
Can I order samples before launching a menu?
Request a professional sample and include your intended recipe. Availability, sample cost and shipping are confirmed before dispatch.

