Nutrition for Older Persons: Nourish Your Body, Energise Your Life

Eating a balanced diet with vegetables, fruit, whole grains and protein-rich foods can support energy, general health and wellbeing in older persons. Small, practical meal changes can make nutritious eating easier to maintain.

Key takeaways:

• Choosing minimally processed foods and drinking enough fluids can support steady energy and general wellbeing.

• Read five practical tips to make healthy meals easier to plan and enjoy.

• Comfort Keepers provides personalised homecare across Ireland, including support with meal preparation.

• Dark leafy greens provide folate and other nutrients, while oily fish such as salmon and mackerel are sources of omega-3 fatty acids.

• Adding herbs and spices keeps meals interesting while reducing the need for excessive salt.

How Does Nutrition Change as We Age?

Sharing a meal with loved ones or preparing a special snack for yourself are great ways to bring a little joy into your day. No matter our age, eating nutritious food supports our bodies, minds, and quality of life.

But as our bodies change with age, so does what we need to stay healthy. For example, older persons may need nutrient-dense foods, but they still need hearty nutrition.

Changes in taste and smell with age can make some foods less enjoyable, but adjusting meals to match preferences also has significant health benefits. When older persons choose the food that nourishes them, they help maintain energy levels to do the things they love every day.

What Foods Can Support Brain Health?

Some subtle changes in thinking can occur with age, while more significant cognitive changes are not considered a normal part of ageing. Healthy ageing includes supporting physical, social and cognitive wellbeing.

The foods below provide nutrients that can form part of a varied, balanced diet.

Extra-Virgin Olive Oil

Extra-virgin olive oil is a source of unsaturated fat. A 2026 systematic review found possible cognitive benefits in people with mild cognitive impairment or dementia, but the certainty of the evidence was low. Add it to salads and vegetable sautés.

Fish

Oily fish such as mackerel, salmon and trout provide omega-3 fatty acids. Current HSE healthy eating guidance recommends including fish regularly as part of a varied diet.

Dark Leafy Greens

Spinach, kale, rocket, chard, romaine lettuce, and other dark leafy greens are packed with vitamin B9, also known as folate, as well as fibre and other vitamins and minerals.

Getting enough folate through a varied diet helps prevent folate deficiency. Use them in salads, sautés, or dippers for hummus or other healthy dips. The possibilities are endless.

Fruits and Vegetables

Dark-coloured fruits and vegetables provide a range of vitamins, minerals and plant compounds. Eat a bowl of berries as a sweet treat, and add some colourful veggies to a salad.

Herbs and Spices

Herbs and spices such as sage, turmeric and rosemary can add flavour and variety to meals. Try tossing some of these spices into a stir fry or use in sauteed veggies.

Seeds and Nuts

Walnuts and flaxseed provide plant-based omega-3 fats. Other nuts and seeds can also contribute protein, fibre and unsaturated fats to a balanced diet. Eat as snacks or use as crunchy salad toppings.

Including a range of these foods can add useful nutrients, flavour and variety to everyday meals.

5 Tips to Make Nutrition Easy and Fun

These healthy eating tips for older persons can make a balanced diet easier to build into everyday meals.

1. Veggie Variety

Include a variety of vegetables across the week, including leafy greens. Vegetables, fruit, legumes and whole grains can provide fibre, vitamins and minerals as part of a balanced diet.

Practical kitchen gadgets for older persons can make washing, chopping and preparing fresh ingredients easier to manage.

2. Include Protein-Rich Foods

Include a range of protein-rich foods such as fish, eggs, chicken, beans, dairy products, nuts and seeds. The British Dietetic Association recommends having a protein source with each meal.

3. Focus on Healthy Fats

Choose monounsaturated and polyunsaturated fats such as extra-virgin olive oil, rapeseed oil, nuts, avocados and olives more often.

Try to limit foods high in trans fats and saturated fats, along with added sugars and sugar-sweetened drinks.

4. Spice It Up

Keep meals interesting with herbs and spices, different vegetables, and proteins. Managing salty food cravings is also important, as excessive sodium intake can impact heart health.

5. Keep It Colourful

A colourful plate can be a simple way to include a wider variety of fruit and vegetables in everyday meals.

Good for the Brain, Good for the Heart

A familiar dish can bring back memories of family meals and special occasions. These moments can connect the past with the present and bring joy to everyday life.

Making special dishes brings back joyful memories and allows traditions to be passed on. A heart-healthy diet is just as important as nourishing the brain. Smart food choices can help reduce the risk of cardiovascular disease.

Sharing good food with older family members can strengthen connections and make mealtimes more enjoyable.

Comfort Keepers' companionship care can include meal preparation and time spent together over breakfast, lunch or dinner.

How Comfort Keepers Supports Healthy Eating at Home

Comfort Keepers' Healthcare Assistants can help with meal preparation and support with diets recommended by a healthcare professional. This practical homecare support can make healthy eating easier to maintain at home.

Our custom personal care plans focus on the individual and can adapt as needs change. Day-to-day assistance is shaped around routines, preferences and the activities that matter.

To learn more about our homecare services, contact your local Comfort Keepers office today.

Connect with us

To begin starting care for your loved one, see our steps to starting care.

To join our incredible award-winning team, you can apply now or email your CV to recruitment@comfortkeepers.ie.