Homemade Elderberry Syrup (4 Ways with Low-carb Option)

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This Homemade Elderberry Syrup is something everyone should have in their natural medicine cabinet to keep your body healthy. It's so easy to make, and I'm even sharing how you can make a Sugar-free Low-Carb Elderberry Syrup Option.

To make this recipe work for you no matter what form of elderberries you have on hand. I've included instructions for making elderberry syrup from dried berries, fresh berries, from elderberry powder, and even from elderberry juice!

elderberry syrup in mason jar with lid.
elderberry syrup ingredients.

Elderberry Benefits

For centuries, elderberries were a standard folk remedy in Europe, North America, Western Asia and North Africa, so now their health benefits are being examined and studies.

Elderberries (Sambucus Nigra) are full of antioxidants which have many health benefits. They also have tannin, flavanoids (including quercetin, which is often used for helping mitigate allergy symptoms and anthocyanins), carotenoids, amino acids, vitamins, and more.

They have been shown to lower cholesterol, and support the immune system, including giving relief of Influenza Symptoms and the duration of colds.

The benefits of Elderberry Syrup for Kids is the same, plus kids LOVE the yummy flavor too!

Are Elderberries Poisonous?

Just so you know, if you buy Dried Elderberries for making this syrup, don't go a snackin' on them, OK?

Elderberries are toxic when raw.

Actually it isn't the berries themselves that are toxic, but the seeds, stems, leaves, and roots are, and the berries have seeds in them. Elderberries are tiny (about 1/8 to ¼ inch in diameter) and about 50% of the berry is seed.

The toxic plant parts contain a cyanide-inducing glycoside.  Eating a sufficient quantity of these can cause a toxic buildup of cyanide in the body and make you quite ill.

Symptoms include nausea, vomiting, diarrhea, and even coma. Most people recover quickly, although hospitalization may be required.

Cooking the berries destroys the glycosides present in the seeds, making the berries with their seeds safe to eat. Interestingly, research indicates that exposing elderberry to heat actually concentrates the polyphenols and anthocyanins too, so you not only kill the poisons when heating the elderberries, but you make them more nutritious too!

I once snacked on dried elderberries thinking they'd been heated enough when being dried, but I was wrong, and I paid for it. Not fun.

homemade elderberry syrup

How Much Elderberry Syrup to Take

There is no real dosage or serving size information. It depends on you. However, this syrup is meant to be taken by the spoonful and not by the glass.

First of all, it's sweet and especially if you use honey as the base, you will be getting a glycemic hit from it. Regardless, however, you can get digestive upset from eating too much elderberry. Some people get that from taking only taking 1 tablespoon a day. So the best thing to do is start slow and listen to your body.

Some people take up to 2 ounces or more (4 tablespoons) of elderberry syrup without having any laxative effect. It's often recommended that when fighting off an illness to take 2 tablespoons up to 4 times per day.

Potential Drug Interactions

Please note that elderberries can potentially interact with several medications. If you are taking any of the following medications, please consult with your health care provider before using an elderberry supplement, eating elderberry jam, or any other elder plant products.

  • Diabetes medications
  • Diuretics (elderberry can potentially act as a diurectic)
  • Chemotherapy
  • Immunosuppressants, including steroids and medications used to treat autoimmune diseases
  • Laxatives
  • Theophylline

Fresh vs Dried vs Juice vs Powdered Elderberries

Wondering which type of elderberries is best for making syrup? Here’s a quick breakdown:

  • Fresh elderberries:
    The most nutrient-rich when just harvested, but they spoil quickly and aren’t widely available.
  • Dried elderberries (best overall):
    These retain most of their beneficial compounds and are the most reliable, accessible option for homemade elderberry syrup.
  • Elderberry juice:
    Convenient, but often diluted and sometimes made from concentrate, which can reduce nutritional value.
  • Elderberry powder:
    Can be potent if it’s freeze-dried and high quality, but quality varies widely between brands.

Bottom line:
For most people, dried elderberries are the best choice because they offer a great balance of nutrition, availability, and shelf stability.

Tip: The quality of the elderberries matters more than the form. Fresh berries that have been sitting around or low-quality powders may be less beneficial than high-quality dried berries.

Shelf Life

The shelf life of this syrup should be about 3 months in the fridge, but that is if you make the version with honey. Honey has preservative qualities to it which enhance.  You can typically compare the shelf life of this syrup to other fruit based homemade syrups.

Some recipes include a high-proof alcohol to enhance the shelf-life.

The low-carb version of this syrup should be good for about 1 month in the fridge or up to 3 months in the freezer.

Recipe Notes

Special Diet Notes

  • AIP: Elderberries are not approved on the AIP diet, but they are a cautionary reintro.
  • Keto / Low-Carb: Use either 1 cup xylitol or 1/2 cup xylitol and 1/8 teaspoon (4 scoops) stevia for a low-carb option.
  • THM: For the Trim Health Mama (THM) plan, you are able to use the honey since this small amount is allowed for medicinal purposes. This syrup made with honey, however, is a THM “E.”
  • Low Fodmap: Substitute maple syrup for the honey.
Elderberry syrup in a mason glass jar with ginger and some elderberry on the side and a cup of elderberry in the background

Homemade Elderberry Syrup (4 Ways with Sugar-free Option)

This Easy Homemade Elderberry Syrup with sugar-free option is just what you need to support your immune system to stay healthy and keep germs away!
4.86 from 7 votes
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Course: Dressings, Seasonings, etc.
Cuisine: AIP, Dairy-Free, Gluten-Free, Grain-Free, Keto, Paleo, Sugar-Free, Vegan, whole30
Keyword: homemade elderberry syrup, sugar-free elderberry syrup
Prep Time: 5 minutes
Cook Time: 30 minutes
Total Time: 35 minutes
Servings: 2 cups
Calories: 12kcal

Ingredients

Elderberry Syrup from Dried Elderberries

Elderberry Syrup from Elderberry Powder

Elderberry Syrup from Elderberry Juice

Elderberry Syrup from Fresh Elderberries

Instructions

  • If using fresh elderberries, remove stems.
  • Combine the berries and spices (if using) and water in a saucepan. If using juice, put that in saucepan.
  • Bring to boil.
  • Simmer for 30 minutes to an hour until the water is reduced by about a half.
  • Mash the berries in the water, or blend in a blender.
  • Strain through a cheesecloth, nut milk bag, or fine mesh strainer (optional).
  • Add sweetener. Heat, if needed, to combine. (heat gently if using honey to not destroy the enzymes.)
  • Store in a jar or bottle in the refrigerator of freezer. See notes for details.

Elderberry Syrup from Elderberry Juice

  • Heat up the elderberry juice in a small saucepan over medium heat until starting to steam.
  • Add the honey to the juice.
  • Stir until combined.
  • Add to jar and let cool to room temperature.
  • Store in jar in the fridge.

Notes

Shelf-Life:
The shelf life of this syrup should be about 3 months in the fridge, but that is if you make the version with honey. Honey has preservative qualities to it which enhance.  You can typically compare the shelf life of this syrup to other fruit based homemade syrups.
Some recipes include a high-proof alcohol to enhance the shelf-life. 
The low-carb version of this syrup should be good for about 1 month in the fridge or up to 3 months in the freezer.
Straining:
As noted in the instructions, you can use a nut milk bag, cheesecloth, or fine mesh strainer to strain the syrup. Alternatively, you can just blend everything together. A high speed blender, like the Vitamix, will process the berries very finely so that they digest easily and the resulting syrup will be smooth.

Nutrition

Serving: 1tsp | Calories: 12kcal | Carbohydrates: 3g | Protein: 1g | Fat: 1g | Saturated Fat: 1g | Sodium: 1mg | Potassium: 5mg | Fiber: 1g | Sugar: 3g | Vitamin A: 7IU | Vitamin C: 1mg | Calcium: 1mg | Iron: 1mg | Net Carbs: 2g

Nutritional information is provided as a courtesy and is merely an approximation. Optional ingredients are not included and when there is an alternative, the primary ingredient is typically used. We cannot guarantee the accuracy of the nutritional information given for any recipe on this site. Erythritol carbs are not included in carb counts since they have been shown not to impact blood sugar. Net carbs are the total carbs minus fiber.

Keep this on hand all year round to help keep your immune system healthy, and use extra when fighting off “a bug.”

Where to Buy Elderberry Syrup Instead of DIYing

This recipe is so easy, but if you really are in need of the syrup and don't have time to make it, then you can buy quality Elderberry Syrup as well.

This brand has an organic version, but do note that it isn't low-carb.

I Recommend

Gaia Herbs Black Elderberry Syrup, 5.4 Ounce

Gaia Herbs is a trusted name in the natural health world. Their elderberry syrup is purity tested, has only 4 ingredients, and each serving has the equivalent of 14.5 grams of fresh elderberries!

Have you had Elderberry Syrup before?
How did it work for you?

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99 Comments

  1. I cannot tolerate sugar alternatives. Has anyone tried to make this recipe and either completely leave out the sweetener and/or reduce honey significantly? would it work? not worried if it tastes bitter and I do understand the benefits of raw honey, but looking for diabetic friendly.

    1. Hi Gerri – can you use stevia? You can definitely do this without the sweetener. Just make sure not to store it for a long time. Honey will preserve it for a while. Other sweeteners, not so much. Take care! Oh and by the way quite a lot of my posts are keto-friendly or have options so that should be a help for you.

  2. 5 stars
    After you have strained, is there anything that you can do with the leftover berries? I hate wasting them, but can you make a tea from them or maybe just put them back in the compost worst case scenario.

    1. Hi Karen. Thanks for bringing that to my attention. I just edited the recipe. Hope it works well for you!

  3. I made both versions and they’re DELICIOUS!! I gave one of each to our son for them and their 10mo old but forgot to tell them to refrigerate. It’s been out for about 18 hours. Should they throw out?

    1. Hi Rebecca – can you tell me what sweetener you used and which versions you made? Thanks! So glad you liked them!

    1. You are so welcome! I’m not up on FODMAPs but will see if I can learn more to share options for other recipes. Maybe you can help ;).

  4. Don’t the berries contain a toxic poison and should not be eaten but strained so blending them up would not be good would it?

    1. Cooking takes care of this. It destroys the glucosides which is the problem. Hope that helps!

  5. I have read that although the doctors acknowledge that elderberry helps the immune system, they advise to STOP taking it if you contract the corona virus. Evidently it exacerbates the symptoms. Have you heard anything about this??

    1. Hi there. I’m so sorry I didn’t get back to you. I thought I had! I address this on my Facebook page and I think in my group as well. It’s a complicated topic. I can’t say that I know everything about this, and I read the concerns. However, there are some very very prominent herbalists who say that the concerns are not accurate–that elderberries are cytokine modulators. Did you see those comments by chance? If you would like, you can connect with me on IG / FB and I’m happy to direct you there. Or you can send me an email and I will send you the link. Actually here is one of them. https://www.facebook.com/WholeNewMom/posts/2773282946059302

    1. I haven’t but you could do that for sure! I will add that to the post. I’m not well versed in low fodmap but I would like to make many of my recipes as adaptable as possible.