With age, many people start experiencing back pain, joint stiffness, and reduced mobility. But that’s not universal — some elderly people remain healthy and active well into their 80s or 90s. One inspiring example is Margarita, who at 90 says she feels young in both body and spirit, hasn’t been sick in 43 years, and believes her vitality comes from her diet and daily habits.

Margarita has no diabetes, no high blood pressure, takes no medications, makes her own meals, takes short walks, reads without glasses, and remembers everything she needs to. While some attribute her health to luck, she insists it’s the result of decades of mindful eating.

She’s noticed that many of her peers rely heavily on medications and struggle with daily tasks, but she believes these issues stem more from diet than age. Indeed, research confirms that food plays a crucial role in long-term health, making Margarita a real-life example of this principle. Even at 60, 70, or 80, dietary changes can still make a significant difference.

Here are the 5 foods Margarita credits for her longevity and vitality:

1. Aronia (Black Chokeberry) – Small but Mighty

Margarita began eating aronia berries 30 years ago to support healthy blood vessels. She noticed improvements almost immediately: no more cold hands, stable blood pressure, and increased energy. Aronia is rich in antioxidants, vitamins C, A, and E, beta-carotene, folate, and minerals like potassium, iron, and manganese.

Tip: Soak a handful of dried aronia berries in hot water for a few hours and drink half a cup daily.

2. Willowherb Tea – Calms the Nervous System

Margarita drinks willowherb tea daily, especially in the afternoon or evening. It helps calm nerves, improve sleep, aid digestion, reduce inflammation, and eliminate water retention.

Tip: Steep 1 teaspoon of dried herb in 300ml of hot water for 10–15 minutes and drink warm.

3. Buckwheat – Stable Energy and Balanced Blood Sugar

After noticing fluctuations in her energy and blood sugar in her 40s, Margarita replaced bread with buckwheat. She soon felt more energetic and less bloated. Buckwheat is rich in fiber, minerals, and bioactive compounds.

Tip: Cook 1 cup buckwheat with 2 cups water over low heat for 15–20 minutes, then add a tablespoon of flaxseed oil for flavor.

4. Seaweed (Kelp or Laminaria) – Supports Thyroid Health

Margarita began eating seaweed to address low iodine and thyroid function issues. Seaweed provides iodine, B vitamins, iron, and magnesium, supporting metabolism, cholesterol levels, and liver detoxification.

Tip: Use quality dried or frozen seaweed in soups, salads, sushi, or smoothies. Avoid canned seaweed with additives.

5. Sauerkraut (Fermented Cabbage) – Promotes Gut Health

Fermented foods like sauerkraut are rich in probiotics, supporting digestion, immune function, and overall gut health. Margarita includes it regularly in her diet to maintain a healthy digestive system.

Margarita’s habits prove that age doesn’t have to define health. With the right foods and simple daily routines, you can support vitality, energy, and longevity at any stage of life.