Jam e-liquid comes in various guises, from the humble strawberry jam to a delicious raspberry jam. These have flavour in abundance, and while being great as stand-alone flavours, they come into their own when united with others; the addition of pastries and doughnuts is a mega combination, while light, airy sponge notes create excellent dessert e-liquids that blend well, too. Peanut butter is also a must; the bold flavours blend well, creating a sweet, rich, well-balanced flavour.
At Rainbowvapes, we created one of the first jam-on-toast e-liquids; upon vaping the prototype, we were shocked by how the sweetness of the strawberry jam came across with the slightly overdone toast behind it. Many e-liquid brands have replicated the same taste, too.
The liquids come in a variety of strengths as well as viscosities; some are best suited to smaller pens and pods with lower outputs, whereas others with higher VG are done to a more extensive sub-ohm setup.