Ingredients:
- 1 lb (450g) spaghetti
- 1/2 cup (120ml) reserved pasta water
- 1 lb (450g) yellow summer squash
- 3 tbsp (45ml) extra-virgin olive oil
- 4 cloves (20g) garlic, thinly sliced
- 1/2 tsp (3g) red pepper flakes
- 1 tsp (6g) kosher salt
- 1/2 tsp (3g) cracked black pepper
- 1 cup (30g) fresh basil leaves
- 1/2 cup (50g) grated Parmesan cheese
- 1 tbsp (15ml) fresh lemon juice
- 1 tsp (2g) lemon zest
Instructions:
- Wash the summer squash thoroughly. Slice half of the squash into thin half-moons and grate the remaining half using the coarse side of a box grater. Slice the garlic into thin slivers.
- Heat the olive oil in a large skillet over medium heat. Add the sliced summer squash and sauté for 4-5 minutes until the edges are golden.
- Stir in the sliced garlic and red pepper flakes, cooking for another 60 seconds until the garlic is fragrant and translucent.
- Stir in the grated squash, salt, and pepper. Cook for 3-4 minutes, stirring frequently, until the grated squash softens and releases its moisture, forming a thick, jammy consistency. Reduce heat to low.
- Transfer the al dente pasta directly from the pot into the skillet. Pour in 1/2 cup of the reserved starchy pasta water and the Parmesan cheese. Toss vigorously with tongs over medium heat for 2 minutes until the sauce emulsifies.
- Remove the skillet from heat. Fold in the fresh basil, lemon juice, and lemon zest. Toss one last time to ensure the basil is slightly wilted.