Peel the zucchinis then discard the seeds.
Using a julienne peeler cut the zucchinis into noodles form then place in a bowl.
Drizzle lemon juice and sprinkle pepper over the zucchinis noodles then set aside.
Next, preheat a saucepan over medium heat then pour olive oil into it.
Once it is hot, stir in diced onion and sauté until wilted and aromatic.
Add prawn to the saucepan and cook for a few minutes or until the prawns turn to pink.
Combine almond flour with almond milk then pour into the saucepan.
Stir in cheddar cheese and cook for a few minutes. Remove from heat.
Drizzle the cheese prawn sauce over the zucchini noodles then mix well.
Serve and enjoy immediately.