Bacon, Zucchini and Lime Penne

Based on this recipe from Taste.com.au, this unusual combination came about because I didn't have any lemons in the house. Likewise with the sour cream. It rained all this afternoon, so we had to make do. Luckily I had ranch dressing still in the house.

Bacon, Zucchini and Lime Penne
500g penne (or pasta of your choice)
250g shortcut rindless bacon rashers, thinly sliced
3 garlic cloves, crushed
2 large zucchini, thinly sliced
1 onion, thinly sliced
zest and juice of one lime
2 Tbsp sour cream (or Ranch dressing)
grated parmesan cheese, to serve

Cook the pasta in boiling, salted water. Meanwhile, fry the bacon, garlic, onion and zucchini until golden. Add the zest and lime juice, stir through, and add the sour cream. Drain the pasta and add to the sauce. Serve with shaved parmesan cheese.