Simple Green Salad

Mixed greens with olive oil and salt.

Simple Green Salad
Prep 5 min
Serves 2
Gluten-freeDairy-freeVegan

Ingredients

  • 4 cups mixed greens (butter lettuce, romaine, or arugula)
  • 2 tablespoons extra virgin olive oil
  • 1/4 teaspoon sea salt
  • Black pepper (optional)

Instructions

  1. Wash and dry the greens thoroughly. A salad spinner works best.
  2. Place the greens in a large bowl.
  3. Drizzle with olive oil.
  4. Sprinkle with salt and pepper if using.
  5. Toss gently to coat evenly.
  6. Serve immediately.

Tips & Substitutions

  • Dry the greens thoroughly. Wet greens dilute the dressing and make the salad soggy. A salad spinner is the easiest way.
  • Avoid spinach. It is a common trigger for many people with histamine intolerance. Butter lettuce and romaine are reliable choices. Arugula is often tolerated, though its peppery flavor is stronger.
  • Add fresh vegetables for variety. Cucumber, shredded carrots, sliced radishes, or fresh herbs all work well.
  • Try our herb oil dressing for more flavor. It adds depth while staying low histamine.
  • Swap olive oil for melted coconut oil. If you prefer a milder flavor, melted coconut oil works as a simple dressing alternative. Note that it can solidify on cold greens, so warm it slightly and toss quickly.

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Why This Works

Butter lettuce and romaine. These greens are naturally low in histamine and generally well tolerated. They provide a mild, fresh base that pairs with almost anything.

Arugula. Also generally well tolerated, though its peppery flavor is stronger. Mix it with milder greens if the taste is too bold.

Olive oil. A fresh, unfermented fat that is commonly tolerated. Extra virgin olive oil adds flavor without the concerns of processed or aged dressings.

Minimal ingredients. A simple salad with just greens, oil, and salt keeps potential triggers low and makes it easy to identify any reactions.

Storage

Best assembled and eaten immediately. Dressed salad wilts quickly and does not store well. If you want to prep ahead, wash and dry the greens and store them separately in the fridge. Dress just before serving.

Not sure about an ingredient?

Histamine tolerance is personal, and most of working it out comes down to knowing where individual foods stand. Our low histamine food list rates 4,500+ foods and explains the reasoning behind each rating, including the foods whose level depends on how fresh they are or how they were stored. It is worth a look before you swap anything in this recipe.

Before you eat

A lot of people with histamine intolerance take a DAO enzyme supplement 15 to 30 minutes before a meal. DAO is the enzyme your body uses to break down the histamine in food, and taking it with meals supports that natural process. Curious how it works? See do DAO supplements actually work.

Affiliate link: if you buy through it, we may earn a commission at no extra cost to you. These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

For educational purposes only. Not medical advice. Consult a healthcare professional for personal guidance.

References

  1. 43+ Low Histamine Vegetables to Add to Your Diet — Low Histamine Eats
  2. 5 Great Salads For Histamine Intolerance — Healing Histamine
  3. Hydroxytyrosol and oleuropein of olive oil inhibit mast cell degranulation induced by immune and non-immune pathways — Persia et al. (2014), Phytomedicine
  4. Histamine and histamine intolerance — Maintz & Novak (2007)
  5. Histamine Intolerance: The Current State of the Art — Comas-Basté et al. (2020)
  6. Biogenic Amines in Plant-Origin Foods: Are They Frequently Underestimated in Low-Histamine Diets? — Sánchez-Pérez et al. (2021)
  7. Diamine Oxidase Supplementation Improves Symptoms in Patients with Histamine Intolerance — Schnedl et al. (2019)
  8. Histamine Intolerance — A Comprehensive Review — Jochum (2024)