Thanksgiving with less seed oil: the easy swaps and what to order out. See the guide
Is It Seed Oil? · Pesto

Is Pesto made with seed oils?

Depends

Often cut with seed oils

Real pesto is olive oil, basil, nuts, and cheese. Many jarred pestos replace much of the olive oil with sunflower or canola oil.

How to keep it seed-oil-free

Look for pesto made only with olive oil, or make it fresh.

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