Is chocolate syrup gluten-free?

Answering the question on whether chocolate syrup is gluten-free can be tricky. However, the swift response is generally, yes, most chocolate syrup is gluten-free. The primary ingredients usually are cocoa, sugar, water, and vanilla, which are all gluten-free by nature. But do pay attention to the label as some manufacturers may include additives or thickeners that could contain gluten.