How to Make Pasta with Asparagus and Zucchini - Healthy Recipe

Ingredients

• 1 tbsp olive oil
• 1 onion , finely chopped pinch of sea salt
• 4 small zucchini , 2 diced and 2 coarsely grated
• 3 garlic cloves, finely chopped
• 1 bunch thin asparagus , trimmed and stalks cut crosswise into thirds
• ½ cup dry white wine
• 2 tsp capers , rinsed and chopped
• 1 finely grated lemon zest
• 12 oz (350 g) dried penne
• handful of finely chopped flat-leaf parsley
• finely grated Parmesan cheese , for serving