Nutrient-rich turkey spread with fiber, vitamins, and minerals for seniors.

Turkey Spread for Seniors: Boosting Nutrition with Fiber, Vitamins, and Minerals

Soraya Malik in Health & Wellness December 2025 • 4 min read.

"Discover how this innovative turkey spread is designed to meet the nutritional needs of elderly adults, packed with essential nutrients and antioxidants."

In recent years, the market for functional foods and ingredients has seen substantial growth. This surge is largely driven by increased public awareness regarding healthy eating and the proactive promotion of healthier lifestyles. For instance, food labels now commonly highlight the positive impacts of functional ingredients, encouraging consumers to make informed choices that support their nutritional needs.

Today's consumers expect more than just health benefits from their food; they also want it to be appealing and delicious. Food manufacturers are constantly innovating and reformulating products to meet these evolving consumer demands while maintaining the original product's quality. This innovation is particularly vital when addressing the nutritional needs of specific populations, such as the elderly.

The aging population in many countries, including Chile, presents unique dietary challenges. As people age, their nutritional requirements shift, and physiological changes can affect their ability to eat and absorb nutrients. Creating products that are both nutritious and enjoyable is essential to ensure that seniors maintain a balanced diet and continue to find pleasure in eating.

The Power of Taguchi: Optimizing Nutrition for Seniors

Nutrient-rich turkey spread with fiber, vitamins, and minerals for seniors.

When developing a new food product, optimization is a critical step. The Taguchi method, a statistical approach to design of experiments, offers a systematic way to fine-tune formulations and processes. This method is particularly useful for creating food products that meet specific sensory and nutritional criteria, ensuring that the final product is both appealing and beneficial.

A study was conducted to develop a turkey-based spread enriched with prebiotics, vitamins, and antioxidant minerals, specifically designed for the nutritional needs of older adults. The primary goal was to create a product that is not only safe and palatable but also addresses common dietary concerns such as sodium and fat content. This innovative spread aims to diversify the food options available to seniors, offering a healthier and more appealing alternative.

Turkey: Provides a lean source of protein, essential for maintaining muscle mass.
Inulin and Oligofructose: These prebiotics promote gut health and improve nutrient absorption.
Vitamins A and E: Powerful antioxidants that support immune function and protect against cellular damage.
Selenium and Zinc: Minerals that play crucial roles in immune response and overall health.

The initial formulation was based on existing recipes and adjusted according to supplier recommendations for additives. Vitamin A and E levels were set to cover 25% and 30% of the Recommended Daily Intake (RDI) per serving, respectively, with an additional safety margin. Similarly, selenium and zinc were included to meet 20% of the RDI per serving, plus a buffer to account for regulatory standards. The amounts of inulin and oligofructose were calculated to replace fat while providing about 3% of the RDI for fiber. Sensory evaluations, using triangle tests with trained panelists, were conducted to ensure that the added vitamins and minerals did not negatively impact the product’s taste.

A Promising Option for Senior Nutrition

The Taguchi method successfully optimized a functional turkey spread that meets the sensory and nutritional requirements of elderly adults. This innovative product offers a balanced combination of essential nutrients, appealing flavors, and a safe formulation, making it a valuable addition to the diets of seniors. The spread’s optimized characteristics and high acceptance rate suggest it could significantly contribute to improving the nutritional intake and overall well-being of the aging population.

About this Article -

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This article is based on research published under:

DOI-LINK: 10.4067/s0717-75182010000300011, Alternate LINK

Title: Pasta Untable De Pavo Enriquecida Con Fibras, Vitaminas Y Minerales Antioxidantes Como Ingredientes Funcionales Para El Adulto Mayor

Subject: Nutrition and Dietetics

Journal: Revista chilena de nutrición

Publisher: SciELO Agencia Nacional de Investigacion y Desarrollo (ANID)

Authors: Fernando Garrido B, Stephany González Z, Marta Dondero C, Emma Wittig De Penna R

Published: 2010-09-01

Everything You Need To Know

What are the primary nutritional benefits of the turkey spread designed for seniors?

The turkey spread is designed to provide seniors with a balanced combination of essential nutrients. It includes Turkey as a lean source of protein crucial for maintaining muscle mass, Inulin and Oligofructose to promote gut health and enhance nutrient absorption, Vitamins A and E, which act as powerful antioxidants to support immune function and protect against cellular damage, and Selenium and Zinc, which are vital minerals for immune response and overall health. The spread also addresses common dietary concerns such as sodium and fat content, making it a healthier alternative.

How does the Taguchi method contribute to the development of this turkey spread?

The Taguchi method, a statistical approach to experimental design, is used to optimize the turkey spread's formulation and processes. This systematic method ensures the product meets specific sensory and nutritional criteria. In this case, it helps to fine-tune the levels of prebiotics, vitamins, and antioxidant minerals to achieve the desired balance between taste, texture, and nutritional value for the elderly. The goal is to create a product that is both palatable and beneficial, improving the overall acceptance and effectiveness of the spread.

What role do Inulin and Oligofructose play in the turkey spread, and why are they important for seniors?

Inulin and Oligofructose are included in the turkey spread as prebiotics. They play a crucial role in promoting gut health by fostering the growth of beneficial bacteria in the digestive system. This, in turn, improves nutrient absorption. For seniors, maintaining good gut health is particularly important because aging can lead to changes in the digestive system that affect nutrient absorption. These prebiotics help ensure that seniors can effectively utilize the nutrients provided by the spread, supporting their overall health and well-being.

What specific vitamins and minerals are included in the turkey spread, and what are their benefits?

The turkey spread is enriched with Vitamins A and E, along with Selenium and Zinc. Vitamins A and E are powerful antioxidants that support immune function and protect against cellular damage, which is particularly beneficial for seniors who may be more vulnerable to oxidative stress. Selenium and Zinc are essential minerals that play key roles in the immune response and overall health. These nutrients are carefully included to meet a portion of the Recommended Daily Intake (RDI) for seniors, ensuring they receive essential nutrients to support their health.

How was the turkey spread’s formulation optimized to meet sensory and nutritional needs, and what was the outcome?

The turkey spread's formulation was optimized using the Taguchi method, which helped fine-tune the ingredients to balance taste, texture, and nutritional value. The initial formulation was based on existing recipes and supplier recommendations. Sensory evaluations, using triangle tests, were conducted to ensure that the added vitamins and minerals did not negatively impact the product’s taste. Vitamin A and E levels were set to cover a portion of the Recommended Daily Intake (RDI) per serving, along with Selenium and Zinc. The outcome was a functional turkey spread that met the sensory and nutritional requirements of elderly adults, offering a balanced combination of essential nutrients and appealing flavors, significantly contributing to improving the nutritional intake and overall well-being of the aging population.