Plant-Based Drinks or Cow’s Milk for Coffee – What to Choose?

Many people cannot imagine their morning coffee without milk, but the growing popularity of plant-based drinks makes us reconsider our choice – cow’s milk or plant-based? Will coffee with oat drink taste just as good, or maybe even better, than with traditional milk? At JAVA Coffee Roasters, we believe that great coffee also means making conscious choices about what you add to it – that’s why we look at the facts to help you decide what to pour into your cup of black coffee, and we explore healthier alternatives that won’t alter the taste of your brew.

Table of contents:

• Why are more and more coffee lovers choosing plant-based drinks?
• Cow’s milk vs plant-based drinks – nutritional comparison
• How do plant-based drinks perform in coffee?
• How to pair plant-based drinks with coffee? (food pairing)
• JAVA Coffee Roasters coffee and plant-based drinks – quality is the foundation
• Frequently asked questions about coffee with plant-based drinks

Why are more and more coffee lovers choosing plant-based drinks?

Just a few years ago, plant-based drinks were mainly associated with vegan diets or food allergies. Today, they are a fully-fledged alternative to cow’s milk, increasingly present both in specialty cafés and in home kitchens. Where does this trend come from? The answer lies in a combination of health, flavour, ethical values and… curiosity.

But what exactly is a plant-based drink? By definition, these are liquid food products derived from various plants, such as soy, almonds, rice, oats or nuts. They are characterised by a lighter, more watery consistency and are often enriched with additional vitamins and minerals. Although commonly referred to as “plant milk,” under legal regulations in many countries, the term “milk” applies exclusively to products of animal origin.

We are currently observing a dynamic rise in the popularity of plant-based milk alternatives in cafés and homes alike. Many venues in Poland report an increase in orders for coffee with plant-based milk. This means plant-based drinks are becoming mainstream.

Did you know… The history of plant-based drinks goes back a long way. The first mention appeared in a book from 1226 titled “Kitabh al-tabikh,” where almond milk was described.

Health and well-being

More and more people notice that coffee with cow’s milk does not always agree with their bodies – causing heaviness, bloating or stomach discomfort. Lactose intolerance, milk protein allergies or simply greater sensitivity to dairy are among the most common reasons for changing habits. In such cases, plant-based drinks become a natural alternative – gentler on the digestive system, widely available and diverse.

If you are interested in the topic of gentler coffee for your stomach, also check our article Coffee Gentle on the Stomach – Which Beans to Choose?

Conscious choices – ethics and lifestyle

The growing popularity of plant-based diets means many people limit their consumption of animal products – for health, ethical or climate reasons. Vegan, vegetarian or flexitarian approaches to eating are becoming standard, and choosing oat or soy drink for your coffee is a simple way to support a more sustainable lifestyle – without giving up the pleasure of drinking coffee.

Plant-based drinks have not only become more available – above all, they have improved in quality. Today’s barista versions are creamy, delicate and perfectly complement espresso. They are no longer just a necessity for allergy sufferers, but a trendy choice for flavour enthusiasts.

Did you know… The quality and taste of plant-based drinks have significantly improved in recent years, partly thanks to dedicated “Barista” versions designed for coffee. A well-chosen plant-based drink can match, and sometimes even surpass, traditional milk in coffee in terms of flavour.

Your choice and the environment – small change, big impact?

Although choosing milk for your coffee may seem like a matter of personal taste and habit, it also has a broader environmental context. Beyond their health and flavour benefits, plant-based drinks have a smaller impact on our planet. And that’s another reason to reach for an oat latte from time to time.

• Cattle farming is associated with significant greenhouse gas emissions, including methane – one of the most harmful gases for the climate. Producing 1 litre of cow’s milk generates on average as much as 3.2 kg of CO₂, while oat drink produces around 0.9 kg of CO₂, and soy drink about 1.0 kg. The difference is therefore threefold in favour of plant-based alternatives.
• Producing one litre of cow’s milk requires on average over 600 litres of water – mainly for animal feed. By comparison, even the most “water-intensive” almond milk requires about 370 litres, while oats and soy need much less. Plant-based drink production also requires significantly less agricultural land, which matters in the context of climate change and sustainable farming.

Worth knowing! Producing one plant-based latte can save as much water as a short shower – and that’s just one cup a day.

Of course, the point is not to completely give up cow’s milk if you enjoy it. But replacing it with a plant-based drink from time to time is a step towards a more conscious lifestyle. Plant production also leaves its footprint – for example, almonds require a significant amount of water – but the overall scientific consensus is clear: every plant-based alternative means less environmental burden. So perhaps your morning coffee can be not only a pleasure, but also a small good gesture for the planet?

Did you know… Producing Sproud™ generates a carbon footprint that is half that of cow’s milk, and pea cultivation requires five times less water than dairy cattle farming. In addition, peas as a nitrogen-fixing crop support biodiversity and help regenerate soil health. Sproud™ was the first food company in the world to obtain verification of compliance with ISO 26000, confirming its commitment to sustainability and social responsibility.

Cow’s milk vs plant-based drinks – nutritional comparison

When deciding what to add to your favourite coffee – cow’s milk or a plant-based drink – many of us consider not only taste, but also nutritional value.

Protein, fat and sugars – what’s in your cup?

Cow’s milk provides over 3 g of protein per 100 ml and about 5 g of natural sugar – lactose. It is a source of calcium and vitamins B2, B12 and D, although for some people it can cause food intolerance and digestive issues.

Plant-based drinks differ from one another. For example, pea drink stands out with a protein content as high as cow’s milk (often exceeding 3 g/100 ml). For comparison, soy drink contains slightly less protein than cow’s milk (~3 g/100 ml), so it is also a good substitute for people on a plant-based diet. Meanwhile, almond drink or rice drink usually have less than 1 g of protein per 100 ml.

It’s worth noting that many plant-based drinks available in shops are fortified with calcium, vitamin D and B12, so their mineral content can be comparable to cow’s milk. Still, it’s important to remember that calcium absorption from plant-based drinks may be lower – the body absorbs about 30% of calcium from cow’s milk and around 20% from plant products. In practice, this means it can be worth drinking a little more plant-based drink to get a similar amount.

Fats and calories – lightness without compromise?

Cow’s milk contains saturated fats and provides around 45 kcal per 100 ml (for the 1% version). Meanwhile, the most commonly chosen plant-based drinks, especially unsweetened versions, are significantly lighter:

• almond drink: ~25 kcal / 100 ml,
• oat drink: ~33 kcal / 100 ml,
• soy drink: ~41 kcal / 100 ml,
• pea drink: ~29 kcal / 100 ml.

The calorie content of plant-based drinks can vary depending on the brand, ingredients and additives such as sugars or oils. For people who track calorie intake, it’s important to read labels carefully to choose the product that best fits individual needs.

Most fats in plant-based drinks are unsaturated fats, which are beneficial for heart health. In addition, choosing unsweetened versions can significantly reduce sugar intake – which is especially important in everyday coffee.

Also read: Why it’s worth drinking coffee before a workout!

Natural lactose or added sugar?

What differentiates cow’s milk from plant-based drinks is the presence of natural vs added sugars. Lactose, the natural milk sugar, occurs in cow’s milk at about 5 g/100 ml. Plant-based drinks are often available in two versions – sweetened (with added cane sugar or syrups) and unsweetened (0–0.5 g sugar/100 ml).

Our tip! Always read labels. Good drinks for coffee should be unsweetened – this way you not only reduce sugar in your diet, but also taste the coffee better!

Vitamins and minerals – are plant-based options fully nutritious?

Cow’s milk naturally contains calcium and vitamins B2, B12 and D. In plant-based drinks, these are usually added during production through so-called fortification. Thanks to this, an oat or soy drink labelled “+Ca +B12 +D” can be just as good a source of micronutrients as classic milk. This is especially important information for vegans – it helps support the diet without needing supplementation.

Did you know… The European Union prohibits using the word “milk” to describe plant-based drinks? Under EU regulations, “milk” is a term reserved exclusively for products of animal origin. That’s why packaging says “soy drink” or “oat drink,” even though in everyday language we still say “plant milk” – and that’s perfectly fine.

Nutritional comparison of plant-based drinks and cow’s milk (per 100 ml) – summary

If you’re still wondering which plant-based drink best fits your nutritional needs, the summary below will help you compare the basic nutritional values of plant-based drinks with traditional cow’s milk. The table includes, among other things, calories, protein, fat, carbohydrates, fibre and sugars. This will make it easier to choose the product that best suits your diet – whether you’re looking for a protein source, a low-calorie option, or a drink with lower sugar content.

How do plant-based drinks perform in coffee?

Whether you’re a fan of cappuccino with velvety foam or you prefer a classic flat white, choosing the right “milk” makes a huge difference. Plant-based drinks affect not only the taste of coffee, but also its texture, frothing and overall sensory experience. How do they compare to cow’s milk?

What does coffee taste best with?

Each plant-based drink brings something different to the cup.

• Oat drink – creamy, lightly sweet and neutral in flavour. It doesn’t overpower the coffee aroma, which is why it’s often considered the safest choice for espresso. Perfect for everyday lattes.
• Soy drink – with a delicate, sometimes slightly “beany” note, which in barista versions is almost imperceptible. It pairs well with coffees with a pronounced body.
• Almond drink – adds nutty notes and pairs well with coffees with a chocolate profile (e.g. Brazilian Arabica), although it can mask more fruity notes.
• Coconut drink – naturally sweet with an exotic accent. It suits dessert coffees, but its intense flavour can be dominant.
• Rice drink – very light and slightly watery with a neutral flavour. Great for people avoiding fat, although less creamy.
• Pea drink – thanks to its mild flavour profile, it doesn’t overwhelm the coffee aroma. Valued for high protein content and neutral taste, it offers a creamy consistency and stable foam, ideal for latte art.

However, not every plant-based drink froths equally well. The most important factor here is protein and fat content. Soy drink produces one of the best foams, comparable to cow’s milk – thick, stable and perfect for latte art. Oat foam has a silky texture and is a great choice for cappuccino. Almond foam is delicate and less durable, but looks great – especially in barista versions. Coconut foam has plenty of fat and little protein, so it’s light but less stable, while rice drink is difficult to froth – watery and short-lived.

JAVA Coffee Roasters pro tip! For the best results, use chilled plant-based drinks and always shake the carton before use so the ingredients combine well. Avoid overheating – the ideal frothing temperature is 60–65°C. At higher temperatures, the drink may split or lose flavour.

Also check out how to make the perfect flat white!

What if the drink “curdles”?

Sometimes, after pouring a plant-based drink into hot coffee, small lumps may appear – this especially applies to soy drink and high-acidity espresso. This is a natural reaction of protein to temperature and acidity.

How to prevent it?

• Pour the espresso into the “milk,” not the other way around.
• Chill the “milk” before frothing.
• Choose a high-quality plant-based drink, for example from our range. Our plant-based drinks are so well developed that splitting happens rarely.

How to pair plant-based drinks with coffee? (food pairing)

Choosing milk to match a coffee profile is an art, so we’ve prepared a few tips.

• Coffees with chocolate/nut notes (e.g. Brazil, Colombia) – try pairing with almond or coconut drink.
• Fruity, acidic coffees (e.g. Ethiopia, Kenya) – choose an oat or rice drink that won’t overpower delicate notes.
• Espresso with a strong body (e.g. espresso blends) – pairs beautifully with soy or pea drink.

We encourage you to experiment – just as you choose beans for your espresso machine, you can match “milk” to their profile. It’s a simple route to a new dimension of flavour.

JAVA Coffee Roasters coffee and plant-based drinks – quality is the foundation

In the world of coffee, where every detail matters, the foundation of a great drink is always high-quality beans. Whether you choose cow’s milk or a plant-based drink, it’s the coffee quality that determines the final taste in your cup. At JAVA Coffee Roasters, we focus on conscious choices and the highest quality. Our specialty coffees are roasted to highlight natural sweetness and unique flavour notes that pair beautifully with both cow’s milk and plant-based options.

In our shop you’ll find not only carefully selected beans, but also high-quality plant-based drinks from trusted brands. This way, you can stock up on everything you need to prepare the perfect plant-based latte at home. Our experts will be happy to advise you on how to match coffee to your favourite drink – after all, the goal is for every cup of JAVA Coffee Roasters coffee to bring you maximum pleasure.

 

Frequently asked questions about coffee with plant-based drinks

Are plant-based drinks healthier than cow’s milk?

It depends on the context. Plant-based drinks contain no cholesterol and often have less fat than whole cow’s milk, and they are frequently fortified with calcium and vitamins. For people with lactose intolerance or those on a plant-based diet, they can be a healthier choice. However, cow’s milk provides more protein and some vitamins naturally, so it’s best to follow your individual needs and read labels.

Which plant-based “milk” froths best for cappuccino?

The best foam is usually achieved with soy, oat or pea drinks (e.g. Sproud™ Barista). Barista versions designed for coffee contain more protein, which helps create dense, stable foam. Others, like almond or coconut, can also be frothed, but the foam will be less firm – in that case, gently warm the drink and use a high-power frother.

Which plant-based milk for coffee has the least sugar?

Most plant-based drinks are available in unsweetened versions, which contain <0.5 g sugar per 100 ml (practically zero). By comparison, cow’s milk contains about 5 g of natural sugar (lactose) per 100 ml. If you avoid sugar, choose drinks labelled unsweetened, e.g. Sproud™ Unsweetened – Sproud™ products are certified by Sugarwise, confirming they contain low levels of sugar or sweeteners and meet strict standards.

Does coffee with a plant-based drink taste the same as with cow’s milk?

The taste will be slightly different, but not necessarily worse – often it’s a matter of habit. Plant-based drinks add their own notes (e.g. nutty, grain-like), but high-quality options are fairly neutral. Many people after some time don’t notice the difference, and some even prefer the taste of a latte made with plant-based “milk.”

Which plant-based drink is the healthiest?

Pea drink is one of the more nutritious alternatives to cow’s milk – it contains plenty of protein and is often fortified with calcium and vitamins, making it a complete option in a plant-based diet. But it’s not the only one worth attention. Oat drinks provide valuable fibre, almond drinks are very low in calories, coconut drinks contain healthy MCT saturated fats, and soy drinks offer easily digestible plant protein. Each has its advantages – so it’s worth choosing not only based on nutritional values, but also on individual needs and taste. Always check the ingredients and choose unsweetened versions without added sugar or unnecessary thickeners.