This Barilla pesto contains sunflower oil as the primary ingredient—a highly inflammatory seed oil that oxidizes easily and contributes to inflammation. It also includes unnecessary additives like maize fiber, whey powder, and artificial flavoring. Our DIY version uses only traditional pesto ingredients: extra virgin olive oil, fresh organic basil, nuts, aged cheese, and garlic—delivering superior nutrition without inflammatory oils.
Based on: Pesto alla Genovese
· Makes approximately 8 servings (190g total)
· Serving: 47.5g (about 3 tablespoons)
Why This Recipe is Seed Oil Free
Commercial Pesto alla Genovese from Barilla often contains inflammatory seed oils like canola, soybean, or sunflower oil. This homemade version replaces them with healthier fats like butter, ghee, coconut oil, or avocado oil — giving you the same great taste without the processed oils.
Ingredients
Extra virgin olive oil
120g (about 1/2 cup) · California Olive Ranch Organic Extra Virgin Olive Oil
Provides the signature pesto flavor, antioxidants, and natural oils
Pine nuts
20g (about 2 tablespoons) · Anthony's Organic Pine Nuts
Traditional nuts that add richness, protein, and healthy fats—superior to cashews
Parmigiano Reggiano DOP cheese
15g (about 2 tablespoons grated) · Organic Valley Parmigiano Reggiano or BelGioioso Organic
Provides umami depth, protein, and authentic Italian flavor
Fresh garlic
6g (about 2 medium cloves) · Organic garlic cloves
Adds pungent flavor and natural antimicrobial compounds
Sea salt
3g (about 1/2 teaspoon) · Redmond Real Salt
Enhances flavors and provides natural minerals without additives
Instructions
Step 1. Toast the pine nuts: Heat a dry pan over medium-low heat and toast 20g pine nuts for 2-3 minutes, stirring constantly, until golden and fragrant. This deepens their flavor and removes any bitter notes. Let cool completely (about 5 minutes) before proceeding.
Step 2. Prepare the basil: Remove stems from 45g fresh organic basil leaves and rinse gently with cold water. Pat completely dry with paper towels—any water will dilute the oil and cause separation. Tear large leaves into smaller pieces to prevent bruising during processing.
Step 3. Make the paste base: In a food processor, pulse 6g garlic cloves (about 2 medium) with 3g Redmond Real Salt until finely minced. Add the cooled pine nuts and pulse 8-10 times until roughly chopped—don't over-process into powder.
Step 4. Add basil gradually: Add half the dried basil leaves to the processor and pulse 5-6 times. Add remaining basil and pulse until roughly chopped. The mixture should be coarse, not paste-like—over-processing creates bitter compounds from the basil stems.
Step 5. Stream in olive oil: With the processor running, slowly drizzle in 120g (1/2 cup) California Olive Ranch Extra Virgin Olive Oil over 30-45 seconds. The mixture should be creamy but still have texture. Scrape down sides once if needed.
Step 6. Finish with cheese: Add 15g freshly grated Parmigiano Reggiano and pulse just 2-3 times to incorporate. Over-mixing at this stage creates a gummy texture—the cheese should remain in small visible pieces for optimal mouthfeel.
Step 7. Taste and adjust: Check seasoning and add more salt if needed (up to 1g additional). The pesto should taste bright, garlicky, and well-balanced. Transfer to a clean glass jar, smooth the top, and pour a thin layer (about 1 tablespoon) of extra olive oil over the surface to prevent oxidation.
Step 8. Storage: Store in refrigerator for up to 1 week with the protective oil layer intact. For longer storage, freeze in ice cube trays (1 tablespoon portions) for up to 6 months. Always use clean utensils to prevent contamination.
Storage
Refrigerate up to 1 week with protective olive oil layer, or freeze in portions for 6 months. Always use clean utensils to prevent spoilage.
Cost Comparison
Cost per serving (homemade)$0.61
Cost per serving (store-bought)$1.20
Savings49%
Higher upfront ingredient costs are offset by bulk purchasing and multiple batches. Pine nuts are the most expensive component but deliver superior nutrition and authentic flavor compared to cashews. The quality difference is substantial—no seed oils, no additives, and fresh organic ingredients.