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Fight cold and flu with these 10 immune-boosting recipes from a Texas registered dietitian

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Fight cold and flu with these 10 immune-boosting recipes from a Texas registered dietitian

With flu season in full swing — and other seasonal respiratory infections also spiking across the U.S. — experts say it’s important to keep your immune system strong and healthy during this time of year. 

One way to combat seasonal illness is to regularly consume key nutrients and proteins that help improve immune health, according to Amy Goodson, a registered dietitian and sports nutrition consultant in the Dallas-Fort Worth area.

“The overall importance of nutritious foods in boosting immunity cannot be overstated, as the intricate relationship between diet and the immune system profoundly influences the body’s ability to defend against infections and maintain optimal health,” Goodson, who is also the author of “The Sports Nutrition Playbook,” told Fox News Digital.

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“A well-balanced and diverse diet provides essential nutrients that play key roles in supporting various immune functions.”

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Goodson recommended the following seven recipes that contain key ingredients to ward off winter illness.

One way to combat seasonal illness is to regularly consume key nutrients and proteins that help improve immune health, a registered dietitian told Fox News Digital. (iStock)

1. Beef and veggie stir-fry

“Beef is a top source of zinc, which plays a key role in immune function,” Goodson said. 

“Just 3 ounces of beef provides 53% of the recommended daily value of zinc.”

Beef is also a high-quality protein source that can help boost immunity, she said.

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“Beef is a top source of zinc, which plays a key role in immune function,” the registered dietitian told Fox News Digital. (iStock)

The broccoli in this recipe includes beta-carotene, a powerful antioxidant known to help decrease inflammation and increase immune function. 

The bell peppers, rich in vitamin C, can help stimulate white blood cell activity to strengthen immune defense. 

Ingredients: Lean beef strips, broccoli, bell peppers, soy sauce, ginger, garlic

Instructions: Stir-fry beef and vegetables in soy sauce, ginger and garlic until cooked.

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2. Mushroom and quinoa stuffed peppers

Mushrooms contain selenium, a nutrient essential for the proper functioning of the immune system, Goodson noted. 

It also has antioxidant properties.

Ingredients: Bell peppers, mushrooms, quinoa, black beans, onion, garlic, cumin, paprika, tomato sauce, cheese

Instructions: Cook quinoa. Sauté mushrooms, onion and garlic. Mix with cooked quinoa, black beans, cumin and paprika. 

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Stuff the peppers, top with tomato sauce and cheese. Bake until cheese is melted.

3. Golden turmeric latte

“Curcumin, found in turmeric, has anti-inflammatory and antioxidant effects, supporting immune health,” said Goodson.

Ingredients: Milk, turmeric, ginger, cinnamon, honey

Instructions: Heat milk, add turmeric, ginger and cinnamon. Whisk until well mixed. Sweeten with honey.

4. Citrus salad

A salad containing citrus fruits is high in vitamin C, which supports the production of white blood cells, essential for fighting infections and viruses, according to Goodson.

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A salad containing citrus fruits is high in vitamin C, which supports the production of white blood cells, essential for fighting infections and viruses. (iStock)

Ingredients: Oranges, grapefruits, kiwi, pomegranate seeds, mint leaves

Instructions: Mix citrus fruits, top with pomegranate seeds, garnish with mint leaves.

5. Berry yogurt parfait

The probiotics in yogurt promote a healthy gut microbiome, positively impacting immune function, the dietitian told Fox News Digital.

The probiotics in yogurt promote a healthy gut microbiome, positively impacting immune function, the dietitian told Fox News Digital. (iStock)

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Ingredients: Greek yogurt, mixed berries, granola, honey

Instructions: Layer yogurt, berries and granola in a glass. Drizzle with honey.

6. Chicken breast stuffed with spinach and feta

The vitamin E in spinach acts as an antioxidant, protecting immune cells from damage.

Ingredients: Chicken breast, spinach, feta cheese, garlic, olive oil

Instructions: Mix spinach, feta and garlic. Stuff into a chicken breast and bake until cooked.

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7. Broccoli and cheddar soup

“The vitamin K in broccoli plays a role in regulating the immune response and inflammatory processes,” Goodson noted.

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Ingredients: Broccoli, cheddar cheese, onion, chicken broth

Instructions: Cook broccoli and onions in broth, blend and add cheese.

8. Almond and banana smoothie

The riboflavin (vitamin B2) in almonds supports the production of antibodies and helps maintain a healthy immune system, according to Goodson.

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The riboflavin (vitamin B2) in almonds supports the production of antibodies and helps maintain a healthy immune system, the expert said. (iStock)

Ingredients: Almonds, banana, yogurt, honey, milk

Instructions: Blend almonds, banana, yogurt, honey and milk until smooth.

9. Sweet potato fries

Sweet potatoes are rich in beta-carotene, a nutrient that is converted into vitamin A, which plays a crucial role in immune function.

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Ingredients: Sweet potatoes, olive oil, paprika, salt

Instructions: Cut sweet potatoes into fries and toss with olive oil, paprika and salt. Bake until crispy.

10. Mixed berry salad

“The flavonoids in berries have anti-inflammatory and antioxidant effects, contributing to immune system modulation,” said Goodson.

“The flavonoids in berries have anti-inflammatory and antioxidant effects, contributing to immune system modulation,” a registered dietician told Fox News Digital. (iStock)

Ingredients: Strawberries, blueberries, raspberries, mint, lime juice

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Instructions: Mix berries, garnish with mint and drizzle with lime juice.

THESE ARE THE BEST IMMUNE-BOOSTING FOODS, ACCORDING TO NUTRITION EXPERTS

When putting together immune-boosting recipes, Goodson emphasized the importance of dietary diversity.

“Beyond individual nutrients, the synergy of various compounds in whole foods contributes to a holistic approach to immune health,” she said.

It’s wise to incorporate a colorful array of fruits, vegetables, whole grains, lean proteins and healthy fats into daily meals, said one nutrition expert.  (iStock)

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“Incorporating a colorful array of fruits, vegetables, whole grains, lean proteins and healthy fats into daily meals enhances the body’s resilience, helping to ward off illnesses and promote overall well-being.”

Bonus: Here are the 7 dietary building blocks of strong immunity

On a broader scale, Goodson highlighted seven essential components of an immune-boosting diet.

1. Vitamins and minerals

Essential vitamins such as vitamin C, vitamin D and vitamin E — along with minerals like zinc and selenium — are vital for the proper functioning of the immune system, she pointed out.

Adequate protein intake is essential for the synthesis of antibodies and immune system proteins, according to Goodson. (iStock)

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“These micronutrients contribute to the production and activity of immune cells, the regulation of inflammation and the protection of cells from oxidative stress,” Goodson said.

2. Antioxidants

Found in fruits, vegetables and other plant-based foods, antioxidants help neutralize free radicals, which can damage cells and compromise the immune system, she noted.

“Berries, citrus fruits and leafy greens are rich sources of antioxidants that contribute to overall immune resilience,” the expert said.

3. Protein

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Adequate protein intake is essential for the synthesis of antibodies and immune system proteins, according to Goodson.

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“Protein-rich foods, including lean meats, fish, dairy and plant-based sources like beans and lentils, support the body’s ability to mount an effective immune response,” she said.

4. Gut health

“A significant portion of the immune system resides in the gut,” Goodson said. 

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“Probiotics, found in fermented foods like yogurt, kimchi and sauerkraut, promote a healthy balance of gut bacteria, positively influencing immune function,” the dietitian said. (iStock)

“Probiotics, found in fermented foods like yogurt, kimchi and sauerkraut, promote a healthy balance of gut bacteria, positively influencing immune function and overall digestive health.”

5. Omega-3 fatty acids

“Foods rich in omega-3 fatty acids, such as fatty fish (salmon, mackerel), flaxseeds and walnuts, contribute to a balanced inflammatory response and support the immune system’s ability to combat infections,” the nutritionist said.

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6. Phytonutrients

Present in colorful fruits and vegetables, phytonutrients have anti-inflammatory and antioxidant properties. 

Apples and grapes are the among the foods that have phytonutrients, which contribute to immune system health. (iStock)

“These compounds, such as quercetin in apples and resveratrol in grapes, contribute to immune system modulation and overall health,” said Goodson.

7. Hydration

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“Proper hydration is essential for the optimal function of all bodily systems, including the immune system,” Goodson said.

Water supports the transportation of nutrients, the elimination of waste products, and the maintenance of mucous membranes, which act as a barrier against pathogens.”

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Experts reveal why ‘nonnamaxxing’ trend may improve mental, physical health

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Experts reveal why ‘nonnamaxxing’ trend may improve mental, physical health

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The key to feeling better in a fast, overstimulated world might be surprisingly simple: Live a little more like your grandparents.

A growing social media trend, dubbed “nonnamaxxing,” draws inspiration from the slower, more intentional rhythms associated with an Italian grandmother.

The lifestyle is often linked to activities like preparing home-cooked meals, spending time outdoors and making meaningful connections.

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“Nonnamaxxing is a 2026 trend that embraces the slower, more intentional lifestyle of an Italian grandmother (a Nonna). Think cooking from scratch, long family meals, daily walks, gardening and less screen time,” Erin Palinski-Wade, a New Jersey-based registered dietitian, told Fox News Digital.

Nonnamaxxing, derived from the name for an Italian grandmother, is a trend that incorporates lifestyle habits hundreds of years in the making. (iStock)

Stepping away from screens and toward real-world interaction can have measurable benefits, according to California-based psychotherapist Laurie Singer.

“We know that interacting with others in person, rather than spending time on screens, significantly improves mental health,” she told Fox News Digital, adding that social media often fuels comparison and lowers self-esteem.

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Living more like previous generations isn’t purely driven by nostalgia. Cooking meals from scratch, for example, has been linked to better nutrition and more mindful eating patterns.

Adopting traditional mealtime habits can improve diet quality and support both physical and mental health, especially when meals are shared regularly with others, Palinski-Wade noted.

One longevity expert stresses that staying healthy isn’t just about food — it’s also about joy and community. (iStock)

There’s also a psychological benefit to slowing down and focusing on one task at a time. Anxiety often stems from unfinished or avoided tasks, Singer noted, and engaging in hands-on activities can counteract that.

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“Nonnamaxxing encourages us to be present around a task, like gardening, baking or knitting, or just taking a mindful walk, that delivers something ‘real,’” she said.

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Palinski-Wade cautions against turning the trend into another source of pressure, noting that a traditional “nonna” lifestyle often assumes a different pace of life.

The key, she said, is adapting the mindset, not replicating it perfectly.

Nonnamaxxing, derived from the name for an Italian grandmother, is a trend that incorporates lifestyle habits hundreds of years in the making. (iStock)

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The goal is to reintroduce small, intentional moments that make you feel better.

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That might mean prioritizing a few shared meals each week, taking a walk without your phone or setting aside time for a simple hobby, the expert recommended.

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Singer added, “Having a positive place to escape to, through whatever activities speak to us and make us happy, isn’t generational – it’s human.”

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Loneliness may be silently eroding your memory, new research reveals

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Loneliness may be silently eroding your memory, new research reveals

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Feeling lonely may take a toll on older adults’ memory — but it may not speed up cognitive decline, according to a new study.

Researchers from Colombia, Spain and Sweden analyzed data from more than 10,000 adults ages 65 to 94 across 12 European countries and found those who reported higher levels of loneliness did worse on memory tests at the start of the study, according to research published this month in the journal Aging & Mental Health.

Over a seven-year period, however, memory decline occurred at a similar rate regardless of how lonely participants felt.

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“The finding that loneliness significantly impacted memory, but not the speed of decline in memory over time was a surprising outcome,” lead author Dr. Luis Carlos Venegas-Sanabria of the School of Medicine and Health Sciences at the Universidad del Rosario said in a statement.

Loneliness may be linked to memory performance in older adults, a new study suggests. (iStock)

“It suggests that loneliness may play a more prominent role in the initial state of memory than in its progressive decline,” Venegas-Sanabria said, adding that the findings highlight the importance of addressing loneliness as a factor in cognitive performance.

The findings add to debate about whether loneliness contributes to dementia risk. While loneliness and social isolation are often considered risk factors for cognitive decline, research results have been mixed.

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The study looked at data from the long-running Survey of Health, Ageing and Retirement in Europe (SHARE), which tracked 10,217 older adults between 2012 and 2019. Participants were asked to recall words immediately and after a delay to measure memory performance.

Social isolation and loneliness could play a surprising role in cognitive health among seniors. (iStock)

Loneliness was assessed using three questions about how often participants felt isolated, left out or lacking companionship.

About 8% of participants reported high levels of loneliness at the outset. That group tended to be older, more likely to be female and more likely to have conditions such as depression.

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Researchers found that those with higher loneliness had lower scores on both immediate and delayed memory tests at baseline. Still, all groups — regardless of loneliness level — experienced similar declines in memory over time.

The results suggest loneliness may not directly accelerate the progression of memory loss, though it remains linked to poorer cognitive performance overall.

Researchers look at a brain scan at the National Institutes of Health in Bethesda, Maryland. (Saul Loeb/AFP/Getty Images)

Experts warn, however, that the findings should not be interpreted to mean loneliness is harmless.

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“The finding that lonely older adults start with worse memory but don’t decline faster is actually the most interesting part of the paper, and I think it’s easy to misread,” said Jordan Weiss, Ph.D., a scientific advisor and aging expert at Assisted Living Magazine and a professor at NYU Grossman School of Medicine.

“It likely means loneliness does its damage earlier in life, well before people show up in a study like this at 65-plus,” Weiss told Fox News Digital.

By older age, long-term social patterns may already be established, making it harder to detect when the effects of loneliness first took hold, an aging expert says. (iStock)

He suggested that by older age, long-term social patterns may already be established, making it harder to detect when the effects of loneliness first took hold.

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“By the time you’re measuring someone in their late 60s, decades of social connection patterns are already baked in,” he said.

Weiss, who was not involved in the research, added that loneliness may coincide with other health conditions, and noted that participants who felt more isolated also had higher rates of depression, high-blood pressure and diabetes. The link, he said, may reflect a cluster of health risks rather than a direct cause.

“While they can go hand-in-hand, it’s not clear that loneliness contributes to dementia,” a psychotherapist says. (iStock)

Amy Morin, a Florida-based psychotherapist and author, said the findings reflect a broader pattern in research on loneliness and brain health, and that the relationship may be more complex than it appears.

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“The evidence shows there’s a link between loneliness and cognitive decline but there’s no direct evidence of a cause and effect relationship,” she said. “So while they can go hand-in-hand, it’s not clear that loneliness contributes to dementia.”

Morin added that loneliness, which can fluctuate, may not be the root of the problem, but rather a symptom of other underlying mental or physical health issues.

Researchers suggested screening for loneliness be incorporated into routine cognitive assessments as one way to support healthy aging. (iStock)

She said staying socially and mentally engaged is crucial for overall brain health.

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“It’s important to be proactive about social activities,” Morin said. “Joining a book club, having coffee with a friend, or attending faith-based services can be a powerful way to maintain connections in older age.”

The researchers also suggested screening for loneliness be incorporated into routine cognitive assessments as one way to support healthy aging.

Fox News Digital reached out to the researchers for comment.

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Eat More To Lose Weight? She Dropped 55 Pounds by Having 5 Meals a Day

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Eat More To Lose Weight? She Dropped 55 Pounds by Having 5 Meals a Day


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Eat More To Lose Weight? How Small Meals Boost Fat Burn




















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