Red Currant Syrup Concentrate (Red Currant)
The red currant is a small sweet-tart berry cluster common in European kitchens; we cook it slowly until it softens, then strain it in a jelly bag to get a clear ruby-colored syrup.
We dilute it in still or sparkling water with a slice of lemon and it becomes a refreshing summer drink.
Put the red currants with the water and a pinch of salt in a large pot and bring to a boil, then lower the heat and let it simmer gently for about forty-five minutes, mashing occasionally, because long cooking softens the berries and draws out their tart juice.
Pour the cooked currants into a jelly bag over a bowl and let it drip without pressing for about half an hour, because pressing the bag pushes the pulp through so the syrup becomes cloudy.
Measure the strained liquid and top it up with water until it reaches about one liter, because a fixed amount ensures the balance of sugar and color in the syrup.
Return the liquid to the pot and add the sugar and lemon juice over low heat until it fully dissolves, then let it boil for five minutes, because a short boil thickens the syrup without losing its fresh flavor.
Mix one part of the syrup with about four parts cold still or sparkling water over ice with a slice of lemon, because the syrup is concentrated and needs diluting to become a refreshing sweet-tart drink.
The glycemic index (GI) measures how quickly a food raises blood sugar, while the glycemic load (GL) measures how much a full serving raises it. Together they give the complete picture.
A low value (≤55) means a gradual rise in blood sugar — the most suitable range for diabetes and insulin resistance.
Glycemic load reflects the impact of the full serving. To lower it: take half a serving, or pair the recipe with a source of protein and fiber.
* Percent Daily Values are based on a 2,000-calorie diet per FDA food-label reference values — your daily needs may be higher or lower. Values are derived from the recipe's ingredients via the USDA database.
The most common problems when preparing Red Currant Syrup Concentrate (Red Currant), and how to fix them:
We pressed the jelly bag while straining; next time let it drip on its own even if it takes longer.
We did not boil it enough after the sugar; return it to the heat and boil a few more minutes until it thickens slightly.
We diluted it with too much water; reduce the dilution water or add a few drops of lemon to bring out the currant's tartness.
The concentrated syrup keeps in a clean airtight bottle for about a month, and we discard it at any change in smell or color.
It is poured into ice cube trays and frozen for months, and we thaw what we need at serving time.
| Original Ingredient | Tested Substitute | Ratio | Flavor Difference |
|---|---|---|---|
| fresh currants | frozen red currants | same weight, 250 g | Works directly without thawing when fresh is unavailable. |
| cane sugar | white sugar | same weight, 550 g | A common alternative producing a lighter-colored syrup with a purer taste. |
| sparkling water | cold still water | same amount | For those who prefer a calm drink without bubbles. |
| red currants | white currants | same weight, 250 g | A milder, less tart alternative, producing a lighter-colored syrup. |
| Ingredient | 1/2 quantity | Base quantity | Double quantity |
|---|---|---|---|
| Red currants | 125 g | 250 g | 500 g |
| Cane sugar | 275 g | 550 g | 1100 g |
| Water for cooking | 500 ml | 1000 ml | 2000 ml |
| Lemon juice | 7 ml | 15 ml | 30 ml |
| Water for dilution | 1520 ml | 3040 ml | 6080 ml |
We do not press the jelly bag no matter how long the wait, because pressing pushes the trapped pulp through so the syrup loses its clarity and becomes cloudy.
The EEINA app saves your favorite recipes, calculates them from their real ingredients, and shows your daily numbers toward your goal. Try it free now.
