Let’s get real: If you have a nut allergy, you need to be a Sherlock Holmes with pesto labels. Many brands use a “may contain tree nuts” warning even if nuts aren’t listed. It’s because they share equipment. Play it safe.
Your best bet is to whip up your own nut-free pesto at home. It literally takes five minutes. Throw fresh basil, Parmesan, garlic, a squeeze of lemon, and some sunflower seeds or hemp hearts into a food processor. Drizzle in olive oil. Blitz. Taste. Boom.
You’ll never miss the pine nuts. I’m not joking. Sunflower seeds get amazingly creamy. And they’re like, pocket-change cheap.
Premium Photo | Italian pesto sauce made of basil leaf parmesan pine
Is Pesto Ever Made With Peanuts?
Here’s a weird one: Peanuts are legumes, not tree nuts. So technically, they could work. But a peanut pesto? It’s not common, and honestly, it sounds like something you’d find at a very adventurous potluck. Would it taste good? Maybe. Would it be called pesto? Only if you’re feeling brave.
Most chefs would raise an eyebrow. But you know what? You do you. Just don’t serve it to an Italian grandmother unless you’re ready for a lecture.
