Preparation
Finely mince the kohlrabi using a food processor or by hand until it has a rice-like consistency.
In a large mixing bowl, combine the minced kohlrabi, crumbled bacon, softened cream cheese, softened mascarpone cheese, 1 1/4 cups / 125g (4.4 oz) of the grated Parmesan, and the minced garlic.
Season with salt and pepper to taste.
Mix thoroughly until all are well incorporated.
Cover and refrigerate the mixture for at least 2-3 hours to allow it to firm up.
While the mixture is chilling, prepare the breading.
In a shallow bowl, combine the crushed pork rinds, the remaining 1 1/4 cups / 125g (4.4 oz) Parmesan cheese, onion powder, and garlic powder.
Mix well.
Once chilled, remove the kohlrabi mixture from the refrigerator.
Using a small cookie scoop or your hands, form the mixture into approximately 30 evenly-sized balls.
Roll each kohlrabi ball in the pork rind breading, pressing gently to ensure it's fully and evenly coated.
In a large skillet or deep fryer, heat about 1-2 inches of your preferred frying oil to 350°F / 175°C.
Carefully place the coated balls into the hot oil, frying in batches to avoid overcrowding.
Fry for 3-4 minutes, turning occasionally, until they are a deep golden brown and crispy on all sides.
Remove the fried balls with a slotted spoon and place them on a wire rack or paper towel-lined plate to drain excess oil.
Serve immediately while hot.