Immune System Need a Boost? 15 Foods a Dietitian Wants You to Prioritize

Supplements are a hot topic in the health world, and experts still disagree about their efficacy. Despite the unknowns, one vitamin in particular tends to make it on every list of sought-after supplements due to its scientifically proven effects on the body. Whether it’s used to fight a stubborn cold or brighten your complexion, vitamin C is loved by many for its numerous health benefits. Since our bodies can’t produce this vitamin, meeting the recommended daily dosage can be tricky. Fortunately, vitamin C can be found in many of our everyday foods, making upping your intake a bit easier.

We called in registered dietician May Zhu to break down everything you need to know about this powerful vitamin. And while she says it’s easiest to meet the RDA of vitamin C through food, supplementation is available. Ahead, discover everything to know about vitamin C foods and the best options to get your daily dose.

Benefits of Vitamin C

Vitamin C doesn’t just cover one area of health. Zhu says this vitamin can strengthen immunity, which can be particularly beneficial during cold and flu season. Vitamin C can also improve iron absorption, as this process determines how efficiently our body uses energy. Stimulation of collagen production is another benefit that vitamin C reaps, which can enhance overall skin health.

Supplements vs. Vitamin C Foods

Zhu says, “When it comes to vitamin intake, we always recommend a food-first approach before supplementation. Vitamin C is a water-soluble vitamin which means our bodies do not store it in large amounts, so after the body absorbs what it needs, anything in excess gets flushed out.” Therefore it isn’t a good idea to over-supplement this vitamin. Zhu also shared that the current Tolerable Upper Intake Level (aka the max daily intake unlikely to cause harmful effects on health) for vitamin C is 2000 mg a day. She notes that the RDA for adults 19 years old is 90 mg (men) / 75 mg (women). For pregnancy, the amount increase from 85mg to 120 mg daily. 

However, Zhu says that an easier way to make sure vitamin C requirements are met and not exceeded is to regularly consume it through food, ideally through fruits and vegetables. She says that consuming 1-2 fruit and vegetables in every meal can help maintain vitamin C levels in the body. However, supplements can always be considered if you have a diet insufficient in vitamin C or find it harder to consume fruits and vegetables regularly.

Signs of Vitamin C Deficiency

Although rare, vitamin C deficiencies can occur, typically in less developed countries. However, there are warning signs of a deficiency. These may include:

  • Slow healing wounds
  • Bruising on skin 
  • Bleeding (red) gums/tooth loss
  • Weak immunity 
  • Scurvy 
  • Iron-deficiency anemia

15 Vitamin C Foods to Give Your Immune System a Boost

As Zhu mentioned, the best way to meet the ideal RDA of vitamin C without going overboard is through food. This list consists of a variety of healthy and tasty options that are high in vitamin C and easy to incorporate into your weekly menu.

Oranges

1 medium orange contains 83 mg of vitamin C, meaning you can easily meet your daily amount with a quick snack. Oranges can also be added as a garnish or pressed into juice if eating them raw isn’t quite your style.

Adrenal Cocktail

If you’re well-acquainted with the afternoon slump, it’s time to get familiar with the adrenal cocktail. Fresh orange juice, coconut water, and sea salt all help replenish electrolytes and keep you hydrated.

Bell Peppers

One red bell pepper or 1/2 cup of slices contains 95 mg of vitamin C, making it a great ingredient to include in your weeknight dinners or to snack on with hummus in the afternoon.

Vegan Red Pepper Pasta

Red bell peppers are a versatile way to incorporate a healthy ingredient that pairs well with flavors from virtually any cuisine. This pasta is creamy, nutritious, and delicious. Score!

Lemons

You can get up to 30 mg of vitamin C from 1/2 cup of lemon juice. While that may seem like a whole lot of lemon, this fruit is used more often than you may realize in baking and cooking.

Feta Salad with White Beans and Lemon Relish

This recipe appreciates all of the lemon, including its juice, to create a tangy relish.

Papaya

One medium papaya contains 95 mg of vitamin C. Slice it up or add it as a garnish, but papaya never disappoints with its buttery and sweet flavor.

Millet and Amaranth Porridge with Figs and Papaya

We’ve never seen a more stunning take on porridge than the one Sarah Copeland shared with us. While this recipe calls for 1/2 papaya, more could be added to increase your vitamin C intake.

Kale

Did you know kale is a type of cabbage? Even if you did, I doubt you knew that 1/2 cup of this gorgeous green contains 53 mg of vitamin C.

Holiday Jewels Chopped Kale Salad with Mustard-Shallot Vinaigrette

Kale offers countless health benefits. This salad will help you on your way to meeting your RDA through whole foods. With a salad this delicious, it isn’t a challenge to incorporate plenty of vitamins into your weekly menu.

Grapefruit

It only takes one small grapefruit to deliver up to 69 mg of vitamin C, just about reaching that RDA.

Radish & Fennel Citrus Salad

This stunning salad is the perfect bowl of healthy ingredients that we’re always happy to bring to the table. With sprigs of dill, slices of avocado, and a bright Yuzu-spiked vinaigrette, it’s the perfect palate refresher between heavier courses.

Broccoli

To preserve its nutrients, including vitamin C, we recommend steaming, sauteeing, or baking broccoli, as boiling can affect the nutrients preserved after cooking. 1/2 cup of this ingredient contains 50 mg of vitamin C. That’s a perfect amount for a delicious side or snack.

Spicy Chili Lime Miso Broccoli

You might find yourself eating this broccoli straight off the pan after tasting these delicious flavors. Spicy flavors are tamed by the lime’s acidity and complemented by the homemade miso dressing.

Brussel Sprouts

I’m a firm believer that if you still have a vendetta against Brussels sprouts as an adult, you haven’t cooked them properly. A 1/2 cup of cooked Brussels sprouts has 48 mg of vitamin C (but we think you’ll eat more).

Cacio E Pepe Brussels Sprouts

This recipe avoids those soggy steamed Brussels sprouts of your nightmares by shredding and cooking them instead. The core ingredients of cacio e pepe—butter, parmesan, and lemon—bring a bit of brightness to this underrated veggie.

Cabbage

While one cup of raw cabbage is only 33 mg of vitamin C, we’re confident you’ll find yourself eating more of this veggie when it’s paired with bold flavors and hearty protein.

Hoisin Chicken Cabbage Tacos

I’m always looking for ways to incorporate fruits and veggies to replace unnecessary carbs in my meals (but by no means am I a carb-hater). If you’re skeptical about cabbage leaves replacing a traditional tortilla in this recipe, the filling will win you over, consisting of hoisin sauce, shredded chicken, and a variety of delicious toppings.

Cauliflower

One cup of raw cauliflower is 52 mg of vitamin C. But let’s be honest, who can only eat one cup of this veggie?

Cauliflower Tikka Masala

In this recipe, the cauliflower soaks up all the delicious flavors and spices. And because it comes together in a flash, it’s a perfect option to boost your vitamin C intake.

Strawberries

Strawberries are surprisingly high in vitamin C, containing 98 mg in only 1 cup. This fruit makes it easy to meet your RDA, as it can be incorporated into every meal of the day.

Strawberry & Arugula Salad with Spring Herbs & Goat Cheese

This strawberry and arugula salad couldn’t be more picture-perfect. If you’re looking for a simple way to meet that RDA of vitamin C, make sure that you slice up one cup of this fresh fruit for your salad.

Kiwis

Two kiwis contain 137 mg of vitamin C, making for an easy snack that meets your RDA.

Breakfast Grazing Board

I want to wake up to this fruit-filled breakfast board every morning—and it’s so easy to put together that I could. It’s perfect for a casual breakfast or brunch gathering served alongside plenty of coffee. (And OJ for an added vitamin C boost!)

Guava

Guava is another vitamin C superfood. 1 medium Guava contains 165 mg of vitamin C, making it a great ingredient to help balance blood sugar levels and boost heart health.

Baby Greens with Beet Leaves, Soft Boiled Egg, and Hot Guava Dressing

This fresh salad doesn’t skimp on bold flavors—a perfect complement to crisp greens. The hot guava dressing can be used on everything from proteins to sandwiches, too. We make extra just in case.

Cantaloupe

While 1 cup of cantaloupe is only 17 mg of vitamin C, if you’re like me, you’ll eat far more of this fruit in one sitting. It’s the perfect snack I crave on hot summer days or in a Greek yogurt bowl for breakfast.

Spicy Melon Ricotta Toast

For a sweet-and-savory appetizer or snack, this spicy melon ricotta toast satisfies. I love the variety of flavor at play and the aesthetic is beyond gorgeous.

Parsley

One cup of parsley is a fool-proof way to incorporate foods high in vitamin C into your meal. With 133 mg per cup, your dishes won’t be lacking in flavor or nutrition.

Grilled Yogurt-Marinated Chicken with All the Herbs

Truly—all the herbs. This beyond-flavorful chicken features a zesty marinated that packs in a whole half-bunch of parsley. Consider your vitamin C needs satisfied.

This post was originally published on March 26, 2023, and has since been updated.

How to Live a #QuietLife—Because You Deserve to Prioritize Your Peace

While September sees many others lamenting the end of summer, the transition signals the start of my favorite time of year. The colder weather and darker days invite us indoors, beckoning a spiritual call inwards. We swap happy hours for nightly BookTok binges and slowly stir soups on the stovetop as if there’s little else on our to-do lists. Because to live a quiet life means to value these small, simple joys amidst the hustle and hurried pace of our days.

I’m at my best when my calendar is wide open and I have time to pour into my hobbies, cooking meals at home, and getting plenty of sleep. Unfortunately, with the buzz and activity of the summertime, up until recently, this felt impossible. And frankly, I’ve been feeling drained. Solution? Re-orienting myself to living a “quiet life.”

Ahead, we’re diving into the lifestyle trend that’s helping people on TikTok and beyond prioritize their peace. And with the holidays coming up, there’s never been a more important time to take things a little. slower.

What is a quiet life?

With over 180 million views on TikTok, the term has inspired videos of creators in pastoral settings, candlelit evenings at home, and time spent solo. Like much of what takes off on the platform, it’s aspirational. But there’s a quality of simplicity that feels accessible as well.

It’s ironic that much of what it means to live a quiet life depends on our ability to disconnect. Though the lifestyle has gained traction on social media, it also promotes a step away from our devices. It’s further proof that not everything needs to be documented, and that there’s truth to what’s now a cliché: a peaceful life is more meaningful than your follower count.

If you’ve come across the #quietlife trend, you’re likely familiar with soft and slow living as well. The concepts are largely the same: made popular by the Nigerian creator community, the soft life prioritizes self-care and pleasure, seeking to minimize stress wherever possible. It’s an effort to separate ourselves from who we are at work—the overbooked, over-scheduled individuals whose 9-5’s are owned by someone else.

With quiet quitting and The Great Resignation entering the zeitgeist, the pursuit of a quiet life is a natural extension of larger cultural shifts. And with many of us turning to sourdough and knitting during the pandemic, there’s an effort to maintain these slow, humble rhythms and rituals in our lives today.

8 Ways to Live a Quiet Life Today

Thankfully, what all of this should express is that to live a quiet life doesn’t require a complete overhaul. (Nor does it mean you have to quit the city and renovate a country farmhouse—though that would be ideal.) Ahead, discover your guide to all things quiet living, complete with ideas and inspiration to help you slow down a little as well.

1. Carve Out Space for Rest

As a response to hustle culture, it should come as no surprise that a key tenet of quiet living is making time for rest. And trust me: I know how hard this can be. But during the busiest seasons of my life, I’ve learned that my work and personal self thrive when I create intentional space for rest.

It’s more than simply stepping away from your computer for five minutes. In our always-on world, truly restorative rest requires a shift in mindset. Know this: there will always be something more to do—and rest isn’t conditional on a completely crossed-off to-do list. Instead, be proactive about it. Factor in morning walks without your phone and dedicate a little of your lunch break to reading. By embracing rest at every turn in our day, and consistently weaving into our routines, we can proactively get on top of burnout before it strikes.

Some ways of changing your relationship with rest include:

  • Embrace an open calendar.
  • Make time for small, but frequent breaks.
  • Be mindful and realistic with your to-do list.
  • Know that you can’t pour from an empty cup. What makes you happy and fulfilled is just as important as your efforts to help others.

2. Be Intentional With Your Routines

The entire Camille Styles team knows that our daily routines are what keep us grounded, centered, and able to show up as our best selves. Establishing routines take the guesswork out of our days—we know what comes next and can align our energy with the activities that feel most natural and intuitive.

To be clear, living a quiet life doesn’t mean you never use social media or that your working hours are shorter than anyone else’s. Rather, you incorporate routines into your day that keep stress at a minimum and help you manage obligations with grace.

For inspiration, tap into these resources on designing your own supportive routines:

3. Embrace the Joy of Small Rituals

Like routines, our rituals are activities practiced on a repeated basis. The difference, however, is a quality of attention we bring to these small moments of our day. They can last a few minutes or even several seconds, but they impart joy, wisdom, and a sense of calm that we come to anticipate.

Rituals help us tie emotions to our actions, cementing us deeper in the present moment as it unfolds.

For me, that looks like taking note of the changing leaves on my morning walk. It’s the feeling of fulness that comes with jotting down my gratitudes. I even experience it as I light the candles before my partner and I sit down to dinner. Rituals help us tie emotions to our actions, cementing us deeper in the present moment as it unfolds.

To begin practicing your own rituals, read this thoughtful guide on how to weave them into your daily life. Like many elements of living a quiet life, it’s so simple, but so transformative.

4. Create and Protect Your Boundaries

As posts depicting a quiet life on social media will show you, much of what it means to adopt this lifestyle is about pouring into yourself—addressing your needs, prioritizing your wants, and going after your passions. Of course, we can only do this when we’ve established strong boundaries. This ranges from the people in your life, to your work, to the media and content you consume. The more energy you expend outwards, the less bandwidth you have to pour into yourself.

While setting boundaries is an important skill to practice all throughout the year, the holidays in particular can provoke a lot overstepping. Be proactive now and begin communicating with your friends, family, and colleagues more clearly about what you need to feel and and show up as your best self. This can look like:

  • Staying off Slack after 6 p.m. and setting an out of office message for after-work hours.
  • Letting your family know in advance that your budget only allows you to visit for either Thanksgiving or Christmas.
  • Expressing to your friends that you need a weekend to recharge, but that you can’t wait to spend time together next week.

If you find boundaries difficult, embrace this truth: they teach others how to treat us. Boundaries are guidelines that help those around us understand what we need.

5. Clean the Clutter

Quiet living isn’t an outright rejection of capitalism, but it does imply a more mindful approach. Here, the adage clear space, clear mind absolutely rings true. It can be hard (re: impossible) to focus on the tasks of your day when you’re surrounded by visual clutter. Give yourself a weekend to reset. Marie Kondo your space if you have to, clearing out the clothes, décor, books, and furniture that don’t bring you joy. After that comes the most important part: being more intentional about the things you introduce into your home. By being more discerning about the objects, organizational tools, and the like that I purchase, I’ve found that I’ve not only saved money, but I can appreciate what’s in front of me right here, right now.

But clutter isn’t solely physical. Consider mental clutter in your clean-up as well. What are the worries, fears, and anxieties that swirl around in your brain? Oftentimes, these thoughts are repeated and circulate again and again without solution. This is where journaling can be helpful. Take the time to free-write about what’s on your mind. Getting everything out on the page can be an effective way to work through your challenges and uncover routes forward you might have not otherwise seen.

6. Romanticize Your Life

Alongside quiet living, I’ve long loved the lasting trend of romanticizing your life. It helps infuse even the most mundane elements of our days with a little magic. Romanticizing the small, quiet moments help us see the beauty in life and take note of all there is to celebrate. Get inspired with these 50 ideas to help you set a strong foundation for this practice. I can’t wait for you to begin.