Arugula Salad with Anchovy Caper Dressing
- Ready in 5m
- 3.9 g net carbs
- 283 kcal
- Serves 4
This post may contain affiliate links, see our disclaimer.

Want to make a really easy low-carb salad that's ultra low in carbs, Whole 30 approved, high in vitamins, minerals and antioxidants?
This is the perfect recipe for those who are following the Mediterranean Keto approach which emphasizes the importance of healthy fats, especially omega 3s and monounsaturated fats, and anti-inflammatory and nutrient-dense whole foods. Simply put, it's the healthiest version of the ketogenic diet!
We've got crunchy Romaine lettuce with a generous portion of arugula (also known as rocket), plus sweet red onions all covered in the most delicious zingy dressing made with extra virgin olive oil, anchovies and capers.
Here's why this is a superfood salad:
- Arugula is one of most nutrient-dense foods on the planet.
- Extra virgin olive oil is high in heart-healthy monounsaturated fats and antioxidants.
- Capers and red onions are the two richest sources of quercetin, one of the strongest antioxidants found in food! Just one tablespoon of capers contains more than twice as much quercetin as the average American gets in his/her entire diet and quercetin in red onions is highest near the base of the onion.
You can't go wrong by serving this easy low-carb salad with any proteins such as roast chicken, duck, salmon, pork chops, steak and any fish or seafood. This salad will be perfect with our Salmon Broccoli Cakes!
Step-by-step
To make the dressing, place all of the ingredients in a mortar and crush with a pestle (olive oil, lemon juice, chopped anchovy fillets, capers, sliced garlic, pepper and chopped parsley). Alternatively, finely chop all of the ingredients and place everything in a small jar. Close with a lid and then shake until well combined.
Wash the greens and place in a salad spinner to drain. Place in a bowl and add the sliced onion.

Toss to combine and drizzle the prepared dressing over the greens. Top with the remaining capers.
Eat immediately or place in the fridge and store for up to a day. You can serve this as a side with any proteins such as steak, roast chicken or our Salmon Broccoli Cakes.


Recipe
Arugula Salad with Anchovy Caper Dressing
★★★★★4.8Easy low-carb salad made with crunchy romaine lettuce, nutrient-dense arugula, red onion and zingy ...
- Hands on
- 5m
- Overall
- 5m
- Servings
- 4
- 3.9 g
- Net carbs
- 3.7 g
- Protein
- 28.1 g
- Fat
- 283
- kcal
Ingredients makes 4 servings
- Anchovy-caper dressing:
- Salad:
Instructions
To make the dressing, place all of the ingredients in a mortar and crush with a pestle (olive oil, lemon juice, chopped anchovy fillets, capers, sliced garlic, pepper and chopped parsley). Alternatively, finely chop all of the ingredients and place everything in a small jar. Close with a lid and then shake until well combined.
Wash the greens and place in a salad spinner to drain. Place in a bowl and add the sliced onion.
Toss to combine and drizzle the prepared dressing over the greens. Top with the remaining capers.
Eat immediately or place in the fridge and store for up to a day. You can serve this as a side with any proteins such as steak, roast chicken or our Salmon Broccoli Cakes.
Nutrition per serving, about 2 cups
Carbs 5%Protein 5%Fat 90% of calories
- Net carbs
- 3.9 g
- Total carbs
- 6.3 g
- Fiber
- 2.4 g
- Sugars
- 2.8 g
- Protein
- 3.7 g
- Fat
- 28.1 g
- Saturated fat
- 3.9 g
- Calories
- 283 kcal
- Sodium
- 436 mg · 18.9% RDA
- Magnesium
- 28 mg · 6.97% RDA
- Potassium
- 330 mg · 16.5% EMR
Nutrition by ingredient
| Per about 2 cups | Net carbs | Protein | Fat | kcal |
|---|---|---|---|---|
| Olive oil, extra virgin | 0 g | 0 g | 27 g | 239 |
| Lemon juice, fresh | 0.6 g | 0 g | 0 g | 2 |
| Anchovies (canned anchovy fillets in oil) | 0 g | 1.7 g | 0.6 g | 13 |
| Capers, canned | 0.1 g | 0.1 g | 0 g | 1 |
| Garlic, fresh | 0.2 g | 0 g | 0 g | 1 |
| Pepper, black, spices | 0.1 g | 0 g | 0 g | 0 |
| Parsley, fresh (spices) | 0.1 g | 0.1 g | 0 g | 1 |
| Arugula, raw | 0.4 g | 0.5 g | 0.1 g | 5 |
| Lettuce, Romaine | 0.7 g | 0.8 g | 0.2 g | 11 |
| Onion, red, fresh | 1.6 g | 0.3 g | 0.1 g | 10 |
| Capers, canned | 0.1 g | 0.1 g | 0 g | 1 |
| Total | 3.9 g | 3.7 g | 28.1 g | 283 |
Serving size about 2 cups
- Gluten free
- Dairy free
- Egg free
- Nut free
- Nightshade free
- Pork free
- Avocado free
- Coconut free
- Shellfish free
- Beef free
- Pescatarian
Serve it with
Dishes that go well with a side salad.

Keto Eggplant Parmesan

Seared Scallops in Garlic-Lemon Butter Sauce

The Best Low-Carb "Potato" Gratin

Easy Instant Pot Rack Of Lamb

Low-Carb Zucchini Fritters

Keto Garlic Parmesan Chicken Wings

Keto Chili-Lime Crispy Chicken Wings

Steak with Quick Mustard & Peppercorn Sauce

Keto Fish Fingers with Chimichurri Mayo

Oven Baked Keto Southern Fried Chicken

Keto Korean Chicken Wings

Low-Carb Chicken Seekh Kebabs

Keto Crispy Fried KFC Chicken

Keto Pulled Pork with BBQ Sauce

Lamb Souvlaki - Greek Lamb Skewers

Low-Carb Spiced Chorizo Meatballs
You may also like

Simple Low-Carb Radish Salsa

The Best Cucumber & Radish Salad

Low-Carb Zucchini & Mint Salad

Mixed Leaf Salad with Sugar-Free Raspberry Vinaigrette

Simple Tomato Salsa (Pico De Gallo)

Grilled Eggplant Salad with Tahini Dressing

Easy Low-Carb Tomato Summer Salad

Superfood Low-Carb Veggie Salad Bowl

Low-Carb Mexican Shrimp Ceviche

Easy Summer Vegetable Salsa

Arugula, Tomato & Feta Salad

Low-Carb Heirloom Tomato Salad Bowl

Authentic Greek Tzatziki

Low-Carb Salmon Nicoise Salad

Low-Carb Chipotle Prawn & Broccoli Salad

Easy Cabbage, Avocado & Almond Side Salad

Comments & ratings