Caesar salad has a devoted following that can seem almost religious in its attachment to the traditional recipe. Anchovies, egg yolk, Parmesan, Worcestershire sauce — the original dressing is built almost entirely on animal products. Ask a Caesar purist whether a vegan version can hold up, and you will receive a polite but firm no.
I used to agree with them. Then I developed this recipe and changed my mind entirely.
The secret is understanding what each traditional ingredient actually contributes in terms of flavour function, and then replicating that function with plant-based ingredients. Anchovies bring saltiness and umami. Egg yolk provides emulsification and richness. Parmesan adds savoury depth. Worcestershire sauce contributes complexity. Once you understand those roles, finding plant-based alternatives becomes a culinary problem with several satisfying solutions rather than an impossible substitution.
The result is a Caesar salad with crisp, garlicky romaine, golden homemade croutons, and a dressing so convincingly Caesar that I served it at a dinner party without explanation and had three people ask if I had used the classic recipe.
On the Dressing
The dressing is everything in a Caesar salad. The romaine is a vehicle; the croutons are texture; the dressing is the reason.
This vegan Caesar dressing uses cashews as its base — soaked until soft and blended until completely smooth, they provide the creamy, rich emulsified texture that egg yolk creates in the original. Capers and caper brine replace anchovies, providing that characteristic briny, slightly pungent hit of umami. Nutritional yeast stands in for Parmesan. Dijon mustard helps the dressing emulsify and adds depth. And an unusually generous amount of garlic gives the dressing its assertive, garlicky character.
Chill the dressing before serving — it thickens and its flavours intensify with refrigeration.
Ingredients (Serves 4)
For the cashew Caesar dressing:
- 100g raw cashews, soaked in cold water for at least 4 hours (or in boiling water for 30 minutes)
- 2 tablespoons capers, plus 1 tablespoon of the caper brine
- 3 garlic cloves
- 2 tablespoons lemon juice, freshly squeezed
- 1 tablespoon Dijon mustard
- 1 tablespoon nutritional yeast
- 1 teaspoon soy sauce or tamari
- ½ teaspoon white wine vinegar
- 60–80ml water (to thin)
- Salt and black pepper to taste
For the croutons:
- 200g sourdough bread or ciabatta, torn into rough 2cm pieces
- 3 tablespoons olive oil
- 2 garlic cloves, minced
- 1 teaspoon dried Italian herbs
- ½ teaspoon salt
- ¼ teaspoon black pepper
For the salad:
- 2 large heads romaine lettuce, washed and roughly torn
- 40g vegan Parmesan (store-bought, or nutritional yeast sprinkled directly)
- Extra cracked black pepper
Method
Step 1: Soak the Cashews
If you have not soaked the cashews in advance, cover them with boiling water and soak for a minimum of 30 minutes. The longer they soak, the creamier the dressing will be. Drain before using.
Step 2: Make the Croutons
Preheat the oven to 200°C (180°C fan). In a large bowl, combine the olive oil, minced garlic, Italian herbs, salt, and pepper. Add the torn bread and toss thoroughly to coat every piece. Spread in a single layer on a baking tray. Bake for 12 to 15 minutes, turning once, until deeply golden and crisp throughout. Allow to cool on the tray — they will continue to crisp as they cool. The croutons can be made up to two days in advance and stored in an airtight container.
Step 3: Blend the Dressing
Drain the soaked cashews. Place them in a high-speed blender along with the capers, caper brine, garlic, lemon juice, Dijon mustard, nutritional yeast, soy sauce, and white wine vinegar. Add 60ml of water and blend on high until completely smooth — at least one to two minutes. The dressing should be silky and creamy with no grainy texture. Add more water, one tablespoon at a time, if needed to reach a pourable, coating consistency.
Taste carefully and adjust: more lemon for brightness, more soy for saltiness, more nutritional yeast for cheesiness, more caper brine for brininess. Season with salt and pepper. Refrigerate until ready to use.
Step 4: Assemble
In a very large bowl, combine the torn romaine lettuce. Pour over approximately two-thirds of the dressing and toss well to coat every leaf — using your hands is the most effective method. The dressing should coat the leaves fully without pooling at the bottom of the bowl.
Add the croutons and toss once more. Taste and add more dressing if desired. Transfer to serving plates or a large platter.
Step 5: Finish and Serve
Scatter vegan Parmesan (or a generous amount of nutritional yeast) over the top. Add a generous amount of freshly cracked black pepper. Serve immediately — a dressed salad that sits for more than ten minutes will wilt.
Adding Protein
This salad is satisfying as it is, but for a complete meal, several additions work beautifully:
Crispy chickpeas: Drain and dry canned chickpeas thoroughly. Toss in olive oil, garlic powder, and smoked paprika. Roast at 200°C for 25 to 30 minutes until crispy. Scatter over the assembled salad.
Pan-seared tofu: Slice firm tofu into thin planks. Marinate in soy sauce, garlic, and lemon juice for 20 minutes. Pan-sear in a little oil until golden on both sides.
Tempeh bacon: Thinly slice tempeh and marinate in smoked paprika, maple syrup, soy sauce, and liquid smoke. Pan-fry until caramelised and crispy. This is particularly good in a Caesar.
Storage
The dressing stores in a sealed jar in the refrigerator for up to five days and actually improves after 24 hours as the flavours develop. The croutons keep at room temperature in an airtight container for up to three days. Do not dress the salad in advance — dress immediately before serving.
Nutrition
Cashews, the base of this dressing, are one of the most versatile ingredients in plant-based cooking and bring genuine nutritional value alongside their creaminess. They are a meaningful source of magnesium, copper, zinc, and healthy monounsaturated fats. Romaine lettuce, often unfairly dismissed as nutritionally uninteresting, provides a meaningful amount of vitamin K, folate, and beta-carotene.
The sourdough croutons, made from naturally fermented bread, are easier to digest than croutons made from standard bread and contribute a modest amount of beneficial bacteria precursors.
Final Thoughts
This salad changed my thinking about vegan cooking as a category. It taught me that the goal is not to miss the original ingredients, but to understand what they were doing and find ingredients that do those things just as well — or in some cases, better.
Make the dressing once. You will make it every week thereafter.
Browse more simple, vibrant plant-based dinners in Website.