Keto Greek Salad

A crisp, no-cook Greek salad loaded with cucumber, juicy tomato, briny kalamata olives, and creamy feta in a lemon-oregano olive oil dressing. Ready in just 15 minutes with only 7.5g net carbs per serving — a bright, satisfying low-carb lunch.

Jordan Lee
Jordan Lee

Head of Nutrition · June 17, 2026

Keto Greek Salad
15 min
Prep
Cook
15 min
Ready in
2
Servings
Easy
Difficulty

Nutrition per serving

7.5g
Net carbs
4g
Fiber
11.5g
Total carbs
9g
Protein
38g
Fats
415
Calories

Per serving · makes 2. Values are estimates; brands vary.

lunchvegetariangluten freequick easyno cook

This keto Greek salad delivers everything you love about the Mediterranean classic — crunchy cucumber, sweet tomato, briny olives, and creamy feta — without the sugary dressing or pita. Whisk the lemon-oregano dressing, toss, and you have a fresh, filling low-carb lunch in 15 minutes flat.

Ingredients

  • 2 cups diced English cucumber (about 1 medium cucumber)
  • 1 cup cherry tomatoes, halved
  • 1/2 medium green bell pepper, cut into thin strips
  • 2 tablespoons thinly sliced red onion
  • 12 pitted kalamata olives
  • 3 ounces block feta cheese, cut into cubes
  • 3 tablespoons extra virgin olive oil
  • 1 tablespoon fresh lemon juice (or red wine vinegar)
  • 1 teaspoon dried oregano
  • 1/2 teaspoon Dijon mustard (optional, for emulsifying)
  • Salt and freshly ground black pepper, to taste

Instructions

  1. 1

    In a small jar or bowl, whisk together the olive oil, lemon juice, oregano, Dijon mustard, and a pinch of salt and pepper until emulsified. Set the dressing aside.

  2. 2

    Add the diced cucumber, halved cherry tomatoes, bell pepper strips, and sliced red onion to a large bowl.

  3. 3

    Pour the dressing over the vegetables and toss gently until everything is evenly coated.

  4. 4

    Scatter the kalamata olives and cubed feta over the top. Toss once more, very lightly, so the feta stays in cubes rather than crumbling.

  5. 5

    Taste and adjust salt and pepper (remember the feta and olives are already salty). Serve immediately, or chill for 10 minutes for a colder salad.

Tips & notes

  • Block feta packed in brine has far better flavor and texture than pre-crumbled feta. Cube it just before serving so it holds together in the salad.
  • Soak the sliced red onion in cold water for 5 minutes and drain to mellow its sharp bite, if you prefer a milder onion flavor.
  • This salad keeps for up to 2 days in the fridge, but the cucumber and tomato will release water over time. For meal prep, store the dressing separately and toss just before eating.

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Frequently asked questions

How many carbs are in keto Greek salad?
Each serving has 7.5g net carbs (11.5g total carbs minus 4g fiber), 415 calories, 9g protein, and 38g fat. This recipe makes 2 servings.
Are tomatoes okay on a keto Greek salad?
Yes, in moderation. Tomatoes do contain natural sugars, so this recipe uses 1 cup of cherry tomatoes split between two servings to keep the salad bright and authentic while staying under 8g net carbs per serving.
What can I add to make this Greek salad a full meal?
Top it with grilled chicken, shrimp, or salmon for extra protein, or add sliced avocado for more healthy fat. A couple of ounces of cooked chicken adds roughly 15g of protein with almost no additional carbs.

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