Best Foods to Eat When You Have a Cold, Sore Throat, or Flu, According to a Nutrition Expert
The rainy season often brings cooler weather, cozy evenings, and unfortunately, a surge in colds, sore throats, and flu cases. If you've ever lost your appetite while battling a stuffy nose, fever, or painful throat, you're not alone. When you're feeling under the weather, eating can feel like a chore. But according to a nutrition expert, getting the right nourishment is one of the most important things you can do to support your recovery.
While many people focus on rest and medication, proper nutrition plays a critical role in helping the body fight infection, stay hydrated, and regain strength. Choosing foods that are gentle on the body while providing essential nutrients can make a significant difference in how quickly you bounce back.
When you're sick, several factors can affect your desire to eat. A blocked nose can dull your sense of smell and taste, while fever can cause dehydration and dry mouth. Inflamed throat tissues can also make swallowing uncomfortable.
Despite these challenges, maintaining adequate nutrition is essential.
According to Dr. Maricar Esculto-Khan, a medical and clinical nutrition specialist at top Philippine hospital Makati Medical Center, people recovering from illness need enough calories, nutrients, and fluids to support their immune system and speed up healing.
"A sick person needs the calories, nutrients, and fluids to boost their immune system, prevent dehydration, reduce inflammation, increase energy, and hasten healing," explains Dr. Esculto-Khan.
She also challenges a common saying many grew up hearing.
"The old wives' advice to 'Feed a cold, starve a fever' should be revised to 'Feed a cold AND a fever.' Eating the right foods are critical to your recovery."
Best Foods for a Sore Throat
A sore throat, also known as pharyngitis, can make even swallowing water uncomfortable. Since staying hydrated and nourished is crucial, choosing foods that are soft and soothing can help ease discomfort.
Warm Soups and Broths
Traditional Filipino comfort foods are among the best options during this stage of illness.
Dr. Esculto-Khan recommends:
- Chicken tinola
- Beef nilaga
- Vegetable broth such as bulanglang and law-uy
- Salabat with honey
These warm dishes can help soothe irritated throat tissues while providing fluids and nutrients.
Soft and Easy-to-Swallow Foods
Foods with a smooth texture are often easier to tolerate when the throat is inflamed.
Good options include:
- Arroz caldo
- Bananas
- Scrambled eggs
These choices provide energy and nourishment without causing additional throat irritation.
Can You Eat Ice Cream with a Sore Throat?
Surprisingly, yes.
Many people believe cold foods should be avoided during illness, but Dr. Esculto-Khan says cold treats can actually provide relief.
"Ice water and popsicle or ice cream can have a numbing effect and help ease the pain."
However, she advises choosing options that are lower in sugar since excessive sugar intake may contribute to inflammation.
What to Eat When You Have a Common Cold
The common cold is one of the most widespread respiratory infections, especially during the rainy season. It often begins with a sore throat before progressing to nasal congestion, sneezing, and mucus production.
Stay Hydrated with Vitamin C-Rich Foods
Proper hydration helps the body flush out viruses and supports overall recovery.
Dr. Esculto-Khan recommends consuming:
- Oranges
- Lemons
- Other citrus fruits
- Ginger tea
- Warm broths
- Plenty of water
Additionally, citrus fruits provide vitamin C, a nutrient known for supporting immune function.
Try Spicy Soups for Congestion Relief
If you can tolerate spicy food, it may help temporarily clear blocked nasal passages.
A hot bowl of tom yum soup, for example, can help loosen mucus and make breathing feel easier.
Bland but Filling Meals
When food doesn't taste quite the same because of congestion, simple dishes can still provide the energy your body needs.
Some recommended options include:
- Lugaw
- Rice porridge
- Oatmeal
These meals are easy on the stomach while helping you stay full and nourished.
Flu Recovery Foods That Help You Regain Strength
Influenza often comes with more severe symptoms than the common cold. Fever, body aches, headaches, sore throat, cough, and fatigue can leave you feeling completely drained.
During this time, hydration and adequate calorie intake become even more important.
Fluids That Support Recovery
Dr. Esculto-Khan suggests incorporating:
- Chicken broth
- Beef broth
- Vegetable broth
- Ginger tea
- Peppermint tea
- Coconut water
- Popsicles
These options help replenish fluids while providing comfort during recovery.
The BRAT Diet for Sensitive Stomachs
When illness affects your appetite or causes food to taste unusual, bland foods can be easier to tolerate.
One commonly recommended approach is the BRAT Diet, which includes:
- Bananas
- Rice
- Applesauce
- Toast
These foods are gentle on the digestive system and can provide quick energy.
For protein, Dr. Esculto-Khan recommends small portions of chicken or fish, which are easier to digest while supporting muscle recovery and immune function.
Small Meals Can Make a Big Difference
One of the most common mistakes people make when they're sick is forcing themselves to eat large meals.
Instead, Dr. Esculto-Khan recommends taking a gentler approach.
"Consume small, frequent meals and sips of water instead of forcing yourself to eat the way you normally would."
This strategy allows the body to receive nutrients without overwhelming an already stressed digestive system.
The Bottom Line
Whether you're dealing with a sore throat, a stubborn cold, or the flu, the right food choices can help make recovery more comfortable. Warm soups, hydrating beverages, vitamin C-rich fruits, soft foods, and nutrient-dense meals can provide the nourishment your body needs while supporting immune function.
While medications and rest remain important, don't underestimate the power of food as part of your recovery plan. Listening to your body's needs, staying hydrated, and choosing comforting, nutritious meals can help you get back on your feet sooner and feel better throughout the healing process.