
Prepare the gelatin. Combine the gelatin and 3/4 cup water in a mixer bowl. Let sit for about 30 minutes.

Make the syrup. Place the sugar and salt in a small saucepan, pour in the liquid honey and bring to a boil over high heat. Stir constantly until the sugar dissolves. Turn off the heat. Let the syrup sit for about 10 minutes.

Combine the syrup with the gelatin. Start beating the gelatin on low speed and slowly pour the hot sugar syrup into the bowl. Once all the syrup has been added, increase the speed to high and beat the mixture for about 12 minutes until it becomes very thick. Add the vanilla and beat. Add the jam and beat again.

Make marshmallows. Form marshmallows using a spoon or pastry bag, placing them on parchment paper. Let harden for at least 6-8 hours. Then sprinkle with powdered sugar.