How to Boost Your Immunity – Part 2
In this vodcast I continue the series on strengthening immunity to reduce the impact of common illnesses. Part 2 focuses on what to eat when you are sick. Choosing nourishing foods can help shorten illness and support a faster recovery.
These conversational vodcasts are available to members of my YouTube community, The Traditional Foods Kitchen Academy, also called Kitchen Pioneers.
Boost Your Immunity by Eating Nutrient-Dense Foods
Even when you practice healthy habits, colds and flu can still occur. During recovery, prioritize nutrient-dense foods that are gentle on the stomach but rich in vitamins, minerals, protein and healthy fats. Many of the suggestions here are easy to prepare when you feel unwell and can be made ahead and frozen for convenience.
The main food I recommend for illness recovery is bone broth—or regular broth—ideally chicken. Read on for details and watch the full Kitchen Academy member vodcast to learn more.
Nature’s Penicillin to Boost Your Immunity
When you’re ill, sipping nutrient-rich chicken bone broth or chicken broth is one of the simplest, most effective supportive foods. Broth provides easily absorbed nutrients, gentle protein, and hydration, all of which support recovery.
Prepared with bones, meat, and vegetables such as carrots, celery, onions and garlic, broths deliver essential fatty acids, B vitamins including B12, vitamin D, and a range of minerals. The warmth of the liquid also soothes the upper respiratory tract while helping prevent dehydration.

Home Cook’s Note: Chicken bone broth is typically made from carcasses and scraps, extracting minerals and collagen from the bones. Chicken broth is often made using a whole chicken and has more meat-forward flavor. Both are nourishing and useful when you’re recovering from illness.

- What is the Difference Between Broth, Stock, and Bone Broth and How to Make Them
When You Need to Make Chicken Broth Quickly
If you don’t have broth on hand, a one-pot chicken dish is a quick, comforting option that produces plenty of sipping broth plus tender chicken and mineral-rich vegetables. A simple recipe I recommend is a home-style chicken soup variation called “Praised Chicken.” It’s easy to prepare and soothing to both your digestive and respiratory systems.

- Praised Chicken – A simple, comforting one-pot chicken soup
How to Make Chicken Bone Broth
Chicken bone broth is inexpensive and simple to make. I demonstrate three convenient methods: slow cooker, Instant Pot, and stovetop. Make a batch and freeze it in portions so you always have nourishing broth ready when you need it.

- Slow cooker: A low-and-slow method that yields rich, gelatinous broth

- Instant Pot: Faster pressure-cook method that still extracts deep flavor

- Stovetop: Traditional method with complete control over simmer time
Other Kitchen Academy Videos in This Series
This video focuses on nutrient-dense foods that support recovery. If you missed Part 1 of the series, it covers daily habits that help strengthen immunity and reduce the chance of falling ill.

- How to Boost Your Immunity – Part 1
A Word of Caution about Home Remedies
Alongside nutrient-dense foods, I share recipes for simple home remedies. Before using herbal remedies, approach them with knowledge and care—many herbs are pharmacologically active and can interact with medications or affect pregnancy and breastfeeding.
If you are pregnant, nursing, taking prescription or over-the-counter medicines, have allergies, or plan to give remedies to children, consult your doctor or pediatrician first. Herbs are powerful; use them responsibly.
- Mary’s Nest Website Disclaimer Text
With that caution in mind, here are several home remedies and supportive preparations worth having on hand.
Home Remedies to Boost Your Immunity
In the member video I demonstrate foods and remedies that support recovery from colds and flu. Below are remedies I recommend you consider preparing and keeping available.

- Elderberry Syrup – a popular supportive syrup traditionally used during cold and flu season

- Simple home remedy for colds and flu made with a few common ingredients and ready in minutes

- Fire Cider Tonic – a spicy, vinegar-based tonic used as a warming, stimulating remedy
Master Herbal Recipes
If you haven’t seen my Master Herbal Recipes series, it’s a practical resource for making herbal teas, tinctures, oils and salves. Learning these base techniques lets you customize remedies for your needs and saves money compared with buying pre-made products.

- How to Make a Master Recipe for Medicinal Herb Tea

- How to Make Medicinal Herbal Tinctures Using Any Herb

- How to Make Medicinal Herbal Oils and Herbal Salves
Traditional Foods Kitchen Academy
My in-depth vodcasts are available to members of the Traditional Foods Kitchen Academy. Membership offers members-only videos and perks, though I also publish free weekly instructional cooking videos on my public YouTube channel.
Membership is optional; my public channel remains free for all subscribers. Thank you for your support.
More Kitchen Pioneer Videos
Kitchen Pioneer members display a special badge next to their YouTube name and can ask questions in the comments. Below are recent member videos and playlists you might enjoy.
- Traditional Foods Kitchen Academy video playlist (Optional Membership Community)
Recent member videos include:

- How to Shop for Vintage Cookbooks with Traditional Recipes

- How to Master the Art of Fermentation – Part 2 – Anaerobic Fermentation

- How to Stay Well and Avoid Illness
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Shop for items used in this blog post or video
Favorite Kitchen Supplies
- Chef’s Knife
- Bamboo Cutting Board
- Lodge Cast Iron Frying Pan
- Scanpan
- Spatula Spoon
- Whisk
- Large Stock Pot
- Stainless Steel Colander
- Large Measuring Cup
- Stainless Steel Measuring Cups and Spoons
- Baking Sheet
- 2-Cup Glass Storage Jars with Lids
- 10-Piece Glass Bowl Set
- Flour Sack Towels
- Fat Separator
- Favorite Aprons
More Kitchen Supplies with Promo Codes
- Mockmill Grain Grinder and Whole Grains (including Einkorn, Emmer, and Spelt)
- Masontops Fermentation Kit
Recommended Reading
- Deep Nutrition
- Spontaneous Healing: How to Discover and Embrace Your Body’s Natural Ability to Maintain and Heal Itself
- Nourishing Traditions: The Cookbook that Challenges Politically Correct Nutrition and Diet Dictocrats
- Nourishing Broth: An Old-Fashioned Remedy for the Modern World