Superfoods Advisor

The Ultimate Superfood Salad

with massaged kale, avocado, and a lemon-olive oil dressing

By Superfoods Advisor Editors·July 4, 2026

The Ultimate Superfood Salad — finished dish
Prep
15 min
Total
15 min
Difficulty
medium
Calories
440 kcal

Allergens Tree nuts

Ingredients

From your pantry

  • 1 pinchFine sea salt
  • 1 pinchFreshly ground black pepper

Utensils Cutting board · Chef's knife · Small jar · Whisk

Instructions

  1. a knife and chopping board — watercolour illustration

    Strip the kale leaves from their stems and chop them small. Roughly chop the walnuts and slice the avocado half.

  2. a spoon stirring a bowl — watercolour illustration

    Massage the chopped kale with a small pinch of the salt for 60 to 90 seconds. This breaks down the fibrous cell walls and makes the leaf far more palatable raw.

  3. a whisk in a bowl — watercolour illustration

    Whisk the olive oil, lemon juice, garlic, remaining salt, and pepper in a small jar until the dressing thickens and stops separating. Add the oil in a thin stream rather than all at once, or it will split.

  4. a spoon stirring a bowl — watercolour illustration

    Combine the massaged kale, spinach, and arugula in a large bowl, pour the dressing over them, and toss until every leaf is coated.

  5. a filled bowl with a spoon — watercolour illustration

    Arrange the avocado slices on top, then scatter the pumpkin seeds and walnuts over the bowl. Eat straight away, while the greens still have structure.

Shopping list

The keeps-in-the-cupboard half of this recipe, and the tools it calls for, in one place. Fresh items are not listed; buy those locally. We earn a commission on purchases made through these links at no cost to you, and it does not affect what gets recommended; see our affiliate disclosure.

Tools

Why it works

The dressing is the functional part, not a garnish. Fat-soluble vitamins and carotenoids in the greens need co-ingested fat to cross the intestinal wall, and in a randomized crossover study of 29 adults the amount of that fat mattered more than its type: 20 g of oil absorbed better than 3 or 8 g (Goltz et al., Molecular Nutrition & Food Research, 2012, PubMed:22707262). Adding avocado to a salad significantly increased absorption of carotenoids including beta-carotene and lutein in a controlled feeding study (Unlu et al., Journal of Nutrition, 2005, PubMed:15735074). The avocado and nuts already supply fat, but the dressing adds more, and in that study more fat meant more carotenoid absorption.

The lemon juice does a second job. Spinach iron is non-heme and poorly absorbed on its own, but a clinical trial found that iron absorption from a rice meal rose in step with the vitamin C content of the fruit juice served with it, and citrus juices enhanced it further (Ballot et al., British Journal of Nutrition, 1987, PubMed:3593665). Massaging the kale is the other step worth not skipping: unmassaged raw kale stays tough and chewy.

Macro detail: of the roughly 41 g fat, about 5.5 g is saturated and about half is monounsaturated, mostly from the olive oil and avocado, with most of the polyunsaturated share from the walnuts; the 2 g of sugar is naturally occurring.

This recipe is part of The Ultimate Superfood Salad: Ingredients, Nutrition Breakdown, and 3 Variations, which covers the underlying nutrition science and the shared base method.