Using golden syrup instead of maple syrup in a tamarind caramel brownies recipe will result in a different flavor profile and sweetness level. Golden syrup is made from sugar cane or sugar beets and has a rich, buttery flavor with a hint of caramel. On the other hand, maple syrup is made from the sap of maple trees and has a distinct, natural sweetness with a subtle maple flavor.
Substituting golden syrup for maple syrup may give your brownies a unique twist with a richer, caramel-like taste. However, it will not provide the same maple flavor that maple syrup would add to the recipe. The sweetness level may also vary slightly, as golden syrup is generally slightly sweeter than maple syrup.
When making substitutions in recipes, it's essential to consider how the flavor and texture may be affected. If you enjoy the taste of golden syrup and prefer a more caramel-forward flavor in your brownies, using golden syrup could be a delicious alternative. However, if you specifically want the maple flavor, you may want to stick to maple syrup or use a combination of the two syrups to strike a balance.
Ultimately, cooking and baking are all about experimenting and discovering new flavors. Feel free to give the golden syrup a try in your tamarind caramel brownies and see how you like the results!