Coat bread in olive oil and cook on medium heat for 2-3 min per side.
In a food processor, combine edamame, cilantro, garlic, lemon juice, jalapeño, and lemon juice. Blend until combined. Then add mayo, salt and pepper and combine again. Scoop into a bowl and add chopped chives and diced preserved lemon.
Add spread to toast. Roughly chop pistachios and add to the top. Season with a little more lemon juice if you’d like, and then some salt and pepper (optional add red pepper flakes for a little heat). Enjoy!