Making Spring Pea Pesto is straightforward if you follow these simple steps:

1. Prepare Peas: If using fresh peas, blanch them in boiling water for about 1-2 minutes until tender and vibrant green. Drain and immediately immerse in ice water to stop the cooking process. If using frozen peas, ensure they are fully thawed.
2. Combine Ingredients: In a food processor, add the peas, basil leaves, Parmesan cheese, pine nuts, and minced garlic.
3. Blend: Pulse the mixture until it is coarsely blended.
4. Add Olive Oil: With the processor running, gradually pour in the olive oil until the mixture is smooth and combined.
5. Season: Taste and add salt, pepper, and lemon juice as per your preference.
6. Adjust Consistency: If too thick, add a little more olive oil or a splash of water to achieve your desired consistency.
7. Serve or Store: Use immediately or transfer to an airtight container and refrigerate until needed.