Choosing well involves more than deciding between dairy milk and a plant base. Consider whether you will drink it plain, cook with it or need to open small amounts. This category covers products for general consumption, not infant formula; an everyday drink should not automatically be used in its place.

Start with flavour and the result you want

In dairy milk, fat content affects body and flavour: whole, semi-skimmed and skimmed versions can behave differently in a recipe. Choose for the texture you need rather than assuming one is universally better.

Soy, oat, almond and other plant-based drinks have distinct profiles. A flavoured or sweetened version can dominate a savoury dish. If cooking with it, read the ingredient list and look for information that supports that use.

Compare composition, not just the plant's name

Two oat drinks can differ in the amount of their base ingredient, protein, fat and sugars. Compare nutrition information per 100 ml. 'No added sugar' does not guarantee that the product contains no sugars.

Fortification varies too. Check whether calcium or vitamins are listed and in what amounts, rather than assuming every plant-based drink is nutritionally equivalent to milk. If replacing milk serves a particular dietary purpose, seek qualified advice.

Keep intolerance, allergy and preference separate

Removing or breaking down lactose does not remove milk proteins: lactose-free dairy milk is not an alternative for someone allergic to them. Plant-based drinks can contain soy, nuts or other allergens, as well as warnings about traces.

Read the allergen information on the exact product whenever your purchase changes. 'Plant-based' or 'vegan' does not guarantee the absence of allergens. With a diagnosed allergy, follow professional guidance rather than inferring safety from a product name.

Treatment determines where the pack belongs

Chilled milk needs its cold chain maintained during transport and storage. UHT or long-life products may be stored at room temperature before opening only as their labels permit; opening changes the storage requirements.

For powdered milk, check preparation, powder storage and handling after reconstitution. It is not the same format as a ready-to-drink product.

Check the period after opening, not only the unopened pack's date.
Refrigerate and reseal as instructed by the manufacturer.
Do not rely on smell alone to judge whether it can be consumed.

Match pack size and foaming formulations to your needs

A large bottle may cost less per litre but is impractical if it is not finished in time. Small packs let you keep more product unopened without extending the life of the portion already opened.

Versions designed for foaming may use adjusted fat levels or stabilisers. That formulation can affect flavour and does not guarantee better results in every application. A simple unflavoured option may suit sauces or baking better; for foam, look for the product's specific directions.