Place the flour, eggs, oil and salt into a stand mixer bowl
Use a dough hook and bring the dough together, before kneading for 10 minutes
Remove the dough from the bowl, shape into a ball and wrap tightly in cling film
Place into the fridge for 30 minutes
Place the gorgonzola and mascarpone into a blender, season generously with pepper and blend
Remove the dough from the fridge, divide it in half, and use a pasta roller to laminate the dough before rolling it out to number 7 on your roller (if it is numbered from 1 to 8)
Place one half of the dough onto a lightly floured surface
Spoon (or pipe) the gorgonzola onto the pasta dough, leaving a generous space in between each dollop
Use a pastry brush to brush water along the edges, and in-between each dollop to help your pasta stick
Gently place the second pasta sheet on top, and press down firmly to seal each dollop of gorgonzola between the two sheets
Use a roller to cut out squares, discarding the dough you don't need
Set aside in a well floured container while you bring a large pot of water to the boil
Place the butter into a frying pan over a medium temperature, and allow to melt then add the garlic scape buds
When the water is boiling, add salt so you can taste it, then gently drop the ravioli into the water
When the water is boiling again, set a timer for 2 minutes
Increase the temperature you are cooking your butter on so that it browns
When the timer goes off, add the lemon juice to the butter with a little bit of the pasta water and mix to emulsify
Remove the cooked ravioli from the water using a slotted spoon, add to the butter and toss to combine