A sore throat and a nearly empty spice drawer led me to my first batch of ginger simple syrup, and now I make it every fall. It is spicy, sweet and warming, and one bottle covers ginger ale, mules, hot tea and even oatmeal. The ratio below took me four tries, and I will share what went wrong on the way.
It follows my basic simple syrup recipe, with a big handful of sliced fresh ginger simmered in. If you like a strong ginger kick, this is the version for you.
Why This Ginger Simple Syrup Works
Fresh ginger’s heat comes from gingerol, which releases into hot water and mellows into a warmer, sweeter spice as it cooks. Slicing the root thinly exposes more surface area, so a 20-minute simmer pulls out a full flavor without the raw, sharp edge. You get a syrup with real kick and a lot more than a hint of spice.
I use about 4 ounces of ginger per cup of water. That is a strong ratio, and it is deliberate. Ginger’s heat fades when mixed into a drink, so a bold syrup stays flavorful even in a tall glass of soda.
Ginger Syrup vs Ginger Bug
A ginger bug is a live fermented starter that makes naturally fizzy soda over several days. Ginger simple syrup is cooked, sweet and shelf-stable for weeks in the fridge, with no fermentation and no waiting. If you want instant results, make the syrup, and if you want a naturally carbonated drink, see my ginger bug recipe.
Key Ingredient Notes
Look for firm, plump ginger roots with taut, smooth skin that snaps cleanly when you break a small piece off. Wrinkled, dry pieces are old and stringy. Young ginger, sold in spring, has thin skin and a milder, juicier flavor, and it needs no peeling.
There is no need to peel mature ginger if you scrub it well, since the skin contains flavor and cooks soft. I peel only when the skin looks tough or dirty. A spoon scrapes it off easily, faster than a peeler in all those knobby corners.
What I Learned Making Ginger Simple Syrup
I tested this over three cold Sundays in October, working through a bag of ginger from a nearby Asian market. In my first batch I grated the ginger and simmered it, and I ended up with a cloudy, pulpy syrup that took ages to strain and tasted a bit muddy. Thin slices gave a much clearer result.
The final version smelled like gingerbread cookies as it simmered, warm and sharp at once. I also learned to let the syrup steep for 20 minutes off the heat, which rounds the spice. Without that rest, the flavor is all heat and no sweetness.
Sourcing matters here. I buy ginger at an Asian market, where a big hand costs about a dollar and is usually fresher than the shrink-wrapped nubs at the supermarket. Whatever I do not use goes in the freezer, and frozen ginger grates and slices easily straight from the bag.
Strained ginger slices are worth keeping. I toss them in sugar for candied ginger, or drop a few into a mug of hot water with lemon. Nothing gets wasted, and the kitchen smells like a bakery.
Is Ginger Simple Syrup Healthy?
It is a sweetener, so keep it to a tablespoon or two per drink. Two tablespoons hold about 66 calories and 16 grams of sugar. Ginger has a long culinary history as a soothing spice, though the amount in a spoonful of syrup is modest. I treat this as a delicious ingredient, not a remedy.
How Long Does Ginger Simple Syrup Last?
In a clean, sealed bottle in the fridge, it keeps about three to four weeks. The high sugar content and the ginger itself help it last longer than fruit syrups. Toss it if it smells sour or looks cloudy or fizzy.
Tips and Variations
- Add a few black peppercorns and a cinnamon stick for a spicy chai-style version.
- Simmer with a strip of lemon peel for a bright ginger-lemon syrup.
- Use half brown sugar for a warm, molasses-rich gingerbread flavor.
- Add a pinch of turmeric for a golden, earthy syrup.
How to Use Ginger Simple Syrup in Drinks
Mix 2 tablespoons with sparkling water and lime for a quick homemade ginger ale, or add ginger beer and lime for a mocktail Moscow mule. Stir a spoonful into hot tea with lemon, or into iced tea for a spicy lift. It is also good over oatmeal and roasted carrots.
My homemade ginger ale and ginger beer both use the same idea, and my ginger infusion works as a warm alternative. For a sweeter partner, try my vanilla syrup.
Troubleshooting Ginger Simple Syrup
Syrup is not spicy enough: Use more ginger, or slice it thinner. Aim for about 4 ounces per cup of water.
Syrup is cloudy and pulpy: Grated ginger releases starch. Use thin slices and strain through a fine mesh sieve.
Syrup tastes raw or sharp: It needs a rest. Let it steep for 20 minutes off the heat before straining.
More Recipes You’ll Love
Browse the homemade sodas hub for more ideas. My ginger water is a lighter, sugar-free way to enjoy the same root.
The short version: simmer 4 ounces thinly sliced fresh ginger with 1 cup sugar and 1 cup water for 20 minutes. Steep 20 minutes off the heat, strain and cool. This ginger simple syrup keeps for about a month in the fridge, and 2 tablespoons turns sparkling water into a spicy soda.
Ginger Simple Syrup
Equipment
- 1 Small saucepan
- 1 Fine mesh strainer
- 1 Glass bottle or jar with lid
Ingredients
For the Syrup
- 4 oz fresh ginger about 113 g, scrubbed and thinly sliced
- 1 cup granulated sugar 200 g
- 1 cup water 240 ml
Instructions
Cook the Ginger
- Scrub the ginger and slice it into thin coins, peeling only if the skin is tough.
- Add the ginger, sugar and water to a small saucepan.
- Heat over medium heat, stirring, until the sugar dissolves and the liquid begins to bubble.
- Reduce the heat and simmer for 20 minutes, stirring occasionally.
Steep and Store
- Remove the pan from the burner, cover, and let the ginger steep for 20 minutes.
- Pour through a fine mesh strainer into a bowl and press lightly to release the liquid.
- Let the syrup cool to room temperature.
- Pour into a clean bottle, seal and refrigerate for up to 4 weeks.
Notes
Nutrition
Frequently Asked Questions
How to infuse simple syrup with ginger?
Simmer 4 ounces of thinly sliced fresh ginger with 1 cup sugar and 1 cup water for about 20 minutes. Take it off the heat and steep another 20 minutes. Strain through a fine sieve, cool, and bottle. Refrigerate for up to four weeks.
What is the ratio of ginger to syrup?
For a strong syrup, use about 4 ounces of sliced fresh ginger per 1 cup sugar and 1 cup water. For a milder syrup, use 2 ounces. More ginger and a longer steep give more heat, so adjust to taste after the first batch.
Is ginger syrup healthy?
Ginger syrup is mostly sugar, so treat it as a flavoring. Two tablespoons hold about 66 calories and 16 grams of sugar. Ginger is a traditional culinary spice, but the amount in a spoonful of syrup is small, so enjoy it for taste.
How do you make ginger simple syrup?
Slice fresh ginger thinly, then simmer it with equal parts sugar and water for 20 minutes. Steep off the heat for 20 more minutes, then strain and cool. Bottle it and refrigerate. The syrup is ready for sodas, tea and cocktails.
Should simple syrup be 2:1 or 1:1?
Both work. A 1:1 ginger simple syrup is thinner and easy to pour, and it suits sodas and tea. A 2:1 rich version is sweeter and thicker, and it keeps longer. I use 1:1 with plenty of ginger for a spicy, pourable syrup.
Do I need to peel the ginger for ginger simple syrup?
No. Scrub mature ginger well and slice it thinly, and the skin will soften as it cooks. Peel only if the skin is tough, dirty or very wrinkled. Young ginger has thin skin and needs no peeling at all.
