Glycemic Index
GIA low value (≤55) means a gradual rise in blood sugar — the most suitable range for diabetes and insulin resistance.
Nectarine Fruit Cordial (Sharbat)
Nectarines and their fellow stone fruits flourish in late summer, and their concentrated syrup is a tradition by which we preserve their season, diluting it over ice all year round.
Wash the nectarines and cut them into pieces while keeping the skin and stone, using a substitute of stone fruit such as peaches when needed, because the skin and stone give the drink its color and deep aroma.
Place the fruit with the water and sugar in a pot and bring it to a boil while stirring for five minutes without leaving it, as the short boil extracts the flavor and color quickly before the fruit breaks down.
Remove the pot from the heat and let the mixture steep and cool for about an hour, because the long gentle steep draws the rest of the flavor from the flesh and skin without extra heat.
Remove the stones and strain the mixture through cheesecloth to remove the seeds and pulp, so you get a clear concentrated syrup, because straining through cheesecloth gives a pure consistency without cloudiness.
Dilute the syrup at a ratio of one part to six parts cold water over ice, so you get a refreshing, light-colored drink, because this ratio balances the concentration of flavor and the refreshment.
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 Nectarine Fruit Cordial (Sharbat), and how to fix them:
We did not strain through cheesecloth, so strain again through fine cloth twice.
We removed the skin before boiling, so keep it next time because it is the source of color.
We shortened the steeping time, so leave the mixture a full hour before straining.
Keep it in a sterilized airtight bottle in the refrigerator for up to two weeks.
Drink it right after diluting and do not store it diluted to preserve its flavor.
| Original Ingredient | Tested Substitute | Ratio | Flavor Difference |
|---|---|---|---|
| nectarine | peach or freestone peach | 600 g | From the same stone fruit family and gives a similar result. |
| nectarine | plum | 600 g | Gives a deeper red color and a pleasant acidity. |
| white sugar | light sugar or less | 250 g | For anyone who prefers a less sweet drink depending on the sweetness of the fruit. |
| diluting water | sparkling water | 1800 ml | For anyone who wants a fizzy, refreshing drink. |
| Ingredient | Half the quantity | Base (7 cups) | Double the quantity |
|---|---|---|---|
| nectarine | 300 g | 600 g | 1200 g |
| boiling water | 375 ml | 750 ml | 1500 ml |
| sugar | 150 g | 300 g | 600 g |
| diluting water | 900 ml | 1800 ml | 3600 ml |
| ice | 200 g | 400 g | 800 g |
Any stone fruit works for this drink, such as peaches, apricots, and plums, and we keep the skin and stone during boiling because they are the source of color and aroma, adjusting the sugar to the sweetness of the fruit.
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