How many servings does this recipe make?

This recipe makes 4 servings. You can adjust the portion size directly on this page.

What ingredients do I need for Arugula Salad with Walnut Croutons?

You need 12 ingredients. The key ingredients include: 1/2 medium yellow onion thinly sliced, 1 cup water hot, 2 tablespoons vinegar light, 1 bunch arugula (roquette), and more.

Is Arugula Salad with Walnut Croutons suitable as salads?

Yes, Arugula Salad with Walnut Croutons falls under the Salads category and is a great choice for this type of meal.

How do I store leftover Arugula Salad with Walnut Croutons?

Keep refrigerated in an airtight container and enjoy within 1–2 days for the best freshness. Best served cold — no reheating needed.

Arugula Salad with Walnut Croutons Recipe

Name: Arugula Salad with Walnut Croutons
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 1/2 medium yellow onion thinly sliced; 1 cup water hot; 2 tablespoons vinegar light; 1 bunch arugula (roquette); 2 medium garlic cloves pressed; 2 tablespoons parsley leaves fresh and chopped; 1 tablespoon lemon juice fresh; 1 tablespoon olive oil, extra-virgin; 1 x sea salt to taste; 1 x black pepper to taste; 1/2 cup walnuts coarsely chopped; 2 ounces gorgonzola cheese optional

Fresh, crisp and full of flavor — this Arugula Salad with Walnut Croutons is a must-try. Made with yellow onion, water, vinegar light and arugula. Easy …

This Arugula Salad with Walnut Croutons relies on simple, everyday ingredients such as water hot, vinegar light, bunch arugula (roquette) and medium garlic cloves pressed. It comes together quickly and makes 4 servings, at about 262 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.

It works as a light main on its own or as a starter alongside crusty bread, and it's just as good for a cozy night in as it is for feeding a crowd. Leftovers keep well, so it's a smart choice for meal prep too.

Updated Jun 30, 2026

Serves 4 Salads

Tips for the best results

Read through all the steps once before you start and measure out your ingredients first — it makes everything go more smoothly.
Taste as you go and adjust the seasoning before serving.
Avoid overcrowding the pan — cook in batches if needed for the best texture.
Let the dish rest for a few minutes before serving so the flavors settle.
Store leftovers in an airtight container in the fridge and enjoy within a few days.

Variations & substitutions

Leave out the nuts to make it nut-free, or swap in seeds for a similar crunch.

No specific allergen information. Please check the ingredient list for possible allergens.

My Personal Notes

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Arugula Salad with Walnut Croutons

Tips for the best results

Variations & substitutions

My Personal Notes

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