Syrup that turns grainy and cloudy usually crystallizes because it was stirred while boiling or because no acid, such as lemon juice, was added. To fix it, return the syrup to a saucepan, add a little water and a few drops of lemon juice, and heat it again. Do not stir; gently swirl the pan instead.
Why does syrup crystallize? Sugar first dissolves completely in water as it boils, forming a clear liquid. But stirring it with a spoon while it boils, or letting sugar splashed onto the sides of the pan fall back in, can introduce crystals that seed rapid crystallization throughout the syrup. Once it starts boiling, gently swirl the pan instead of stirring. Another cause is a lack of acid: a small amount of lemon juice or vinegar converts some sugar into invert sugar, making crystal formation more difficult. Syrup made with only water and sugar has no such protection and is more likely to crystallize.
How can you tell if syrup has crystallized? Syrup that should be clear and pourable becomes cloudy and develops a fine, grainy texture. When poured over a dessert, it looks granular instead of spreading smoothly. A hard, stone-like layer may also form at the bottom of the pan.
How do you fix it? Return the crystallized syrup to a saucepan, add a few 15 ml measures of water, and heat it again. The crystals gradually dissolve and the syrup becomes clear. Add a few drops of lemon juice to help the crystals dissolve and reduce the chance of crystallization happening again. Avoid stirring while it boils; gently swirl or shake the pan only when needed. When the syrup reaches the desired consistency, remove it from the heat and let it rest. It will thicken as it cools, so leave it a little thinner while hot.
How can you keep it from crystallizing again? While the syrup boils, wipe sugar crystals from the sides of the pan with a wet brush or damp paper towel so they cannot fall back in and seed crystallization. Adding a pinch of citric acid or a few drops of lemon juice at the start can also help prevent it. After boiling, let the syrup rest covered at room temperature. Syrup placed in the refrigerator while still hot may crystallize more easily because it cools quickly.
Does the same method work for every dessert? For baklava and künefe, where hot syrup is poured over a hot dessert, it is especially important for the syrup to remain pourable: crystallized syrup does not spread evenly and can leave dry areas near the edges. For syrup-soaked cookies or lokma, the syrup may be somewhat thicker, and slight cloudiness is less noticeable, though a grainy texture is still undesirable. Syrups as thick as jam or grape molasses have a higher sugar content and may be more prone to crystallizing than ordinary syrup. Adding lemon juice or a small amount of glucose syrup while they boil is a common way to delay crystallization.
Comments (2)
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Karıştırmadan kaynatmak gerçekten fark yaratıyor, benim şerbetim orta ateşte yaklaşık on iki dakikada kıvamına geldi, tek eksiğim limon suyunu unutmam oldu, bir dahakine ekleyeceğim.