Cook pasta in salted boiling water, drain and keep aside.
In a pan, heat olive oil and fry the bacon. Add diced onions and sauté on high heat.
Next, add oyster mushrooms and sauté till soft.
Add tomatoes, season with salt and toss well to combine.
Next add the peri-peri sauce and the pasta; toss again to combine well.
Serve warm garnished with dried basil.