Combine all ingredients into a blender and blend until smooth. Basil, pine nuts, salt, pepper, garlic, lemon zest, olive oil, parmesan cheese. Can add more oil if desired!
For zoodles:
Heat a cast iron skillet or non-stick skillet to medium heat and add 1 tbsp oil. Add zoodles, garlic, salt, and pepper and cook until zoodles are soft; about 10 to 15 minutes.
Notes
How can my kids help? add all ingredients to blender for the pesto sauce :)