Warm your milk up until it is luke warm (either in the stove or in the microwave). Once your milk is the right temparature, pour it into a large bowl. Add the sugar and the yeast. Combine together with a whisk very briefly, for 1-2 seconds. Let it sit for 5 minutes.
After the five minutes, add the melted butter, 600g / 5 cups flour and salt to the yeast bowl. Spoon it together. Then, add your dough to a standing mixer with a dough mixer attached. Place it on a slow speed and allow the dough to come together in the mixer. Add the rest of the flour (100g/ 1 cup) as it mixes. A dough ball should form and the dough should pull away from the sides of the mixer. When it does, you can stop the mixer. Add slightly more flour if needed. Once ready, cover your bowl with a towel and let it rise for 30 minutes. Ideally let the dough rise in a warm area.
Pre-heat your oven to 180°C/ 356°F.
Flour your surface generously. Put the dough onto the surface then scatter some more flour on top. Use a rolling pin to roll the dough out into a large rectangular shape which is around 2 cm thick.
On your dough, spread ⅔ of the Biscoff Spread jar. You can soften this in the microwave to make it easier to spread. In a small bowl, combine your granulated sugar and cinnamon. Spoon out the cinnamon sugar evenly onto the Biscoff Spread. Then, roll them up!
Using a sharp knife, cut the dough up into even sized rolls. I cut 15 rolls. Grease a large baking tray with some vegan butter. Add the Biscoff Rolls to the baking tray as you go. You may need to use more than one baking tray! Bake them for 25 minutes.
Once they are out of the oven, lets decorate them! Melt the remainder of the Biscoff spread. Once melted, pour the Biscoff spread on top of the rolls in a nice pattern. Then add the crushed Biscoff biscuits to the top.
Serve them up whilst they are still warm and enjoy! To enjoy these the following days after baking, simply heat them up in the microwave. They go all delicious and soft again!