Why is maple syrup less viscous than other liquid sugars?

Why is maple syrup less viscous than other liquid sugars? - Glass of sweet cold alcoholic cocktail on table

I really enjoy making this recipe for oatmeal-raisin cookies: http://viveleveganrecipes.blogspot.co.uk/2007/10/oatmeal-raisin-cookies.html

However, I'm based in the UK, where maple syrup is much more expensive than in the US or Canada. If I make this recipe, I usually substitute golden syrup or honey. However, I've noticed that both of these are much more viscous than maple syrup, which means that when I get to this step:

combine syrup, molasses, and vanilla, then stir in oil to incorporate

I find that the syrup doesn't mix nicely with the oil to give a smooth mixture -- you get more of an emulsion instead, which affects it's ability to lubricate the dry ingredients. The recipe still works if you add a bit more liquid (either more oil / melted butter or a bit of milk), but it leaves me with a couple of questions:

  1. Why is maple syrup less viscous than other liquid sugars? Is it a different ratio of glucose, fructose and other sugars? Or just a higher water content?
  2. Is it possible to thin honey or maple syrup to get it to mix more easily with the oil?
  3. Is there another sugar syrup that would have the same viscosity as maple syrup that would work better? Taste isn't really an issue here -- the spices in the recipe drown the subtle flavour of maple syrup, so any neutral tasting liquid sugar should be fine


Best Answer

Maple syrup is more liquid because it contains more water.

That also depends on the type (category) of syrup; most consumer syrup will be on the lighter side of it and will contain more water as the darker ones because it will be less concentrated.

You could dillute honey or Golden syrup with water to have a lighter syrup but the cookies will taste different.

Maple syrup grading in Québec http://fpaq.ca/en/federation/quality/grading-system/




Pictures about "Why is maple syrup less viscous than other liquid sugars?"

Why is maple syrup less viscous than other liquid sugars? - Pile of tasty homemade golden pancakes decorated with fresh blueberries and honey on plate with icing sugar
Why is maple syrup less viscous than other liquid sugars? - Glass of ice cubes on counter with ingredients
Why is maple syrup less viscous than other liquid sugars? - Glass of fresh cocktail on corner of table



Why is maple syrup not viscous?

Maple syrup is more liquid because it contains more water. That also depends on the type (category) of syrup; most consumer syrup will be on the lighter side of it and will contain more water as the darker ones because it will be less concentrated.

Does maple syrup have a higher or lower viscosity than water?

Ketchup, maple syrup, molasses, and corn syrup are all examples of liquids with high viscosities. Molasses has a high viscosity \u2013 it is very thick. The particles in molasses flow very slowly and don't pass by each other easily \u2013 they stick together. Water has a very low viscosity.

Is maple syrup low viscosity?

After harvesting, the harvested sap is boiled down until it has a viscosity of about 150-200 centipoises \u2013 a viscosity very similar to that of motor oil.

Why is maple syrup viscous?

This is formed when highly supersaturated syrup (the boiling point is elevated 18\xb0 F. or more above the boiling point of water) is cooled rapidly to well below room temperature without stirring, as when making sugar on snow. The syrup becomes so viscous that it solidifies before crystals can form and grow.



Making Maple Syrup | Où se trouve: Garland Sugar Shack




More answers regarding why is maple syrup less viscous than other liquid sugars?

Answer 2

If the maple syrup is supposed to be acting as both a liquid and a sweetener. But the flavor is not what your after, why not just use pancake syrup. It's way cheaper than anything else.

Sources: Stack Exchange - This article follows the attribution requirements of Stack Exchange and is licensed under CC BY-SA 3.0.

Images: Rachel Claire, Flora Westbrook, Andrea Piacquadio, Karolina Grabowska