Heat the olive oil in a skillet over a medium/high heat. Add the pancetta and cook through until browned all over.
Step 2
Finely dice the onion, finely chop the rosemary and thinly slice the garlic. Add to the skillet along with the tomato paste and stir well to combine. Sweat for 2-3 minutes to soften the onion and garlic.
Step 3
Slice the ends off the zucchini and peel the outer skin – discard. Peel the zucchini flesh into wide ribbons and add to the skillet. Season with salt and pepper and stir well. Cook for a minute or two until the zucchini is tender.