Yerba mate infusion, enriched with yuyos or medicinal herbs, represents much more than a simple beverage in South America. Its cultural roots and relevance in everyday life go hand in hand with a series of properties that make it one of the most appreciated infusions, both for its flavor and its health benefits. From the early hours of the morning to social gatherings or work breaks, mate—with or without herbs—has established itself as an inseparable companion, capable of combining tradition, well-being, and pleasure.
In this tour, we'll explore how yerba mate and its associated herbs ("yuyos") offer a superfood packed with nutrients, antioxidants, vitamins, and minerals, as well as a unique sensory experience. You'll discover the characteristics, benefits, origins, preparation methods, and most common herbs used in this ancient beverage, along with some practical tips for enjoying it in the healthiest and most delicious way possible.
Origin and tradition of yerba mate and herbs
Yerba mate is a plant native to the South American subtropical rainforest., especially from Brazil, Paraguay, Argentina, and Uruguay. Its dried and crushed leaves have been part of the culture of indigenous peoples, such as the Guaraní, who considered mate an offering from the gods and used it both as a ritual drink and as a natural medicine.
With the arrival of the conquistadors and, later, the Jesuits, the consumption of mate expanded and took root even more in the region.Mate was no longer appreciated only for its mystical value, but also for its energizing effects and its role as a social link. Over time, the habit of adding native herbs—the famous yuyos—became established, allowing the infusion to be customized to each person's tastes and needs.
Today, drinking mate with herbs is a custom as current as in pre-Columbian times., and remains synonymous with identity, hospitality and well-being in much of the Southern Cone.
Nutritional composition of yerba mate
The nutritional richness of yerba mate is due to the wide variety of bioactive compounds it contains.. It is rich in polyphenols, B vitamins, vitamin C, potassium, and magnesium. It also contains caffeine, theobromine, and theophylline, all of which have stimulating properties and positive effects on the mind and body.
| Sustainable | 43,4 Kcal |
| Carbohydrates | 9,6 gr |
| Sugars | 2,9 gr |
| Proteins | 1,0 gr |
| Caffeine | 0,4 gr |
| Sodium | 16,8 mg |
| Iron | 1,5 mg |
| Magnesium | 65,1 mg |
| Football | 51 mg |
| Phosphorus | 22 mg |
| Vitamin C: | 2,8 mg |
| Thiamine | 0,9 mg |
| Niacin | 1,6 mg |
These nutrients and compounds, together, make yerba mate a healthy, nutritious option that provides natural energy. Quality is further enhanced with organic yerba mate, free of agrochemicals and produced with environmentally friendly practices.
Main benefits of yerba mate infusions
1. Powerful antioxidant effect
Yerba mate contains polyphenols and other antioxidants that protect cells from oxidative damage, strengthen the immune system, and help prevent premature aging and certain chronic diseases. Its antioxidant power surpasses that of green tea, making it a highly valued infusion in this regard.
2. Natural stimulant without the “spikes” of other drinks
Thanks to caffeine and other alkaloids, mate acts as a mild energizer: it improves concentration and alertness, and reduces mental and physical fatigue. Unlike coffee, the energy release is gradual, avoiding the ups and downs and nervousness.
3. Supports digestion and kidney function
Mate is known for its diuretic and mild laxative effects, which promote the elimination of fluids and toxins, prevent retention, and help maintain proper kidney and digestive function. It also stimulates the production of bile and gastric acids, promoting more efficient digestion.
4. Cholesterol regulation and cardiovascular health
Studies show that regular consumption of yerba mate can reduce LDL cholesterol and triglycerides, as well as raise HDL cholesterol, helping to prevent arteriosclerosis and heart disease.
5. Source of vitamins, minerals and bioactive compounds
It is rich in vitamins B and C, and minerals such as potassium and magnesium, essential for metabolism and nerve and muscle health. It also provides chlorophyll, tannins, and other phytochemicals that reinforce its protective effect.
6. Antidepressant and social properties
Mate promotes the production of serotonin, improving mood. Furthermore, its social ritual fosters interaction, bonding, and emotional support, all valuable aspects for overall health.
The role of weeds: herbs that enhance the infusion
Enriching mate with herbs is an ancient practice which seeks not only to alter the flavor but also to multiply the health benefits. These herbs, both fresh and dried, are added to create customized blends tailored to each need.
Each herb can have calming, digestive, stimulating, purifying or relaxing effects, depending on the plant.In traditional markets, herbalists continue to prepare bouquets of fresh herbs for communities, keeping this custom alive.
Most popular herbs and their properties
- Mint: It enhances freshness, aids digestion, and supports the immune system. Ideal for digestive discomfort and provides a refreshing touch.
- Boldo: Intense and bitter flavor, known for its digestive and purifying properties, it promotes liver function and relieves post-meal discomfort.
- Lemon Verbena (Lemon Verbena): Relaxing, reduces spasms, fights indigestion and has a pleasant citrus aroma.
- Carqueja: Protects the liver and aids digestion. Widely used in blends in Uruguay and Brazil.
- Steve: Natural sweetness, antioxidants, healthy option to control calories and weight.
- Lemon balm (Melissa): It calms nerves, helps you sleep and relaxes the digestive system.
- Peperina: Aromatic, it improves digestion, helps with respiratory problems and stimulates nervous energy.
There are many other herbs that are integrated into mate, such as chamomile, valerian, lavender, fennel, pennyroyal, coriander or eucalyptus.Each one provides specific benefits and allows you to adapt the infusion to your tastes or health needs.
How to prepare mate with herbs: tradition and useful tips
The ritual of preparing mate is as important as its ingredientsRespecting the water temperature (around 80ºC), avoiding burning the yerba, and adding the herbs at the right time are key to fully enjoying it.
- Choose yerba and herbs according to your preferencesYou can buy pre-made blends or add fresh or dried herbs to your liking.
- Load 3/4 of the mate with yerba and herbsIf using fresh herbs, crush them lightly to release the aroma.
- Heat the water without boiling it (approximately 75-80ºC). Water that is too hot can ruin the infusion.
- Tilt the bulb and start priming with small sips of hot water. For tereré, add ice or cold water with fruit.
Traditionally, yuyos can be added directly to mate or infused first in hot water to enhance its properties and aromas.Many people prefer to prepare a "weed water" and then use it for baiting.
Mate on an empty stomach, in everyday life and its effects
Drinking mate on an empty stomach is a common practice in South America.It helps boost metabolism, provides energy, and creates a feeling of satiety without the urge to drink coffee. Its mild, laxative effect makes it a great start to the day.
During the day, it can accompany breakfasts, snacks or social gatheringsIt's paired with toast, fruit, yogurt, biscuits, or croissants, becoming a moment of pause and enjoyment common in the local culture.
A daily intake of approximately one liter, accompanied by water, is recommended to avoid dehydration. It's important not to exceed this intake, as it can cause digestive discomfort or insomnia in people sensitive to caffeine.
Precautions and contraindications of mate and yuyos
Mate consumption, like any infusion with caffeine and active ingredients, should be done in moderation and with awareness.Some herbs, such as mint or certain potent herbs, can irritate those who suffer from heartburn, ulcers, insomnia, or blood pressure problems.
For pregnant women, people with heart problems, or those taking specific medication, it is recommended to consult a professional before consuming large quantities of mate or herbal mixtures.Beverages containing processed yerba mate extracts, such as energy drinks or soft drinks, do not offer the same benefits and may contain added sugars or stimulants.
Choosing organic yerba mate, free of agrochemicals and additives, ensures superior flavor and the absence of harmful residues, guaranteeing a safe option for everyone.
Why choose yerba mate infusions with herbs?
The combination of yerba mate with herbs allows you to personalize the infusion and enhance its effects.For those looking to explore flavors, herbal, citrus, sweet, or refreshing notes offer a unique sensorial experience. From mint and pennyroyal to aromatic blends with lemon verbena or carqueja, the possibilities are endless.
In addition, the yuyos soften the intense flavor of traditional yerba mate., making them enjoyable even for those who are not used to mate.
The culture of yuyos, inherited from the native peoples and updated, makes each sip of mate an act of body care, shared tradition and enjoyment of an authentic South American flavor..
Yerba mate infusion with herbs combines tradition, flavor, and health into a daily ritual. If you haven't tried it yet, we invite you to incorporate it into your routine; each sip can be the start of a more vibrant and healthy day or a perfect excuse to share special moments with friends.