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To make the burger, combine all ingredients, except the olive oil, in a large bowl. Mix everything well to combine and using your hands divide the mixture into 4-6 burgers.
Make the spinach sauce: Add all the spinach sauce ingredients in afood processor
and process on low. For about 1-3 minutes.
If you make this recipe, follow @primaverakitchen on Instagram, snap a photo and hashtag it #primaverakitchen. I'd love to see what you're making!