Low-Carb Walnut Tuna Salad

Tuna Salad in a Tomato

William Mahar / E+ / Getty Images

Total Time: 10 min
Prep Time: 10 min
Cook Time: 0 min
Servings: 2

Nutrition Highlights (per serving)

317 calories
26g fat
3g carbs
19g protein
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Nutrition Facts
Servings: 2
Amount per serving  
Calories 317
% Daily Value*
Total Fat 26g 33%
Saturated Fat 4g 20%
Cholesterol 39mg 13%
Sodium 654mg 28%
Total Carbohydrate 3g 1%
Dietary Fiber 2g 7%
Total Sugars 1g  
Includes 0g Added Sugars 0%
Protein 19g  
Vitamin D 1mcg 5%
Calcium 47mg 4%
Iron 2mg 11%
Potassium 304mg 6%
*The % Daily Value (DV) tells you how much a nutrient in a food serving contributes to a daily diet. 2,000 calorie a day is used for general nutrition advice.

This low-carb walnut tuna salad recipe has just a touch of cinnamon to turn everyday tuna salad into company-quality luncheon material. While the water-packed tuna already makes for a healthy dish, the addition of the cinnamon boosts the brain-improving, diabetes-fighting, and anti-inflammatory benefits of the meal.

Toasting the walnuts adds a nice touch, but the salad is still excellent with raw walnuts as well. Without toasting, this easy salad comes together in a mere 10 minutes.

If you choose to stuff the salad into hollowed-out tomatoes or bell peppers, add another 10 minutes to the prep time. Still, just 20 minutes from start to finish? That's a tuna salad recipe you'll call a keeper.

Ingredients

  • 1 (6-ounce) can water-packed tuna fish, drained and flaked
  • 1 large rib celery, chopped finely
  • 1/4 cup chopped walnuts (toasted, if desired)
  • 3 tablespoons mayonnaise
  • Pinch of cinnamon
  • Salt and pepper, to taste

Preparation

  1. In a medium bowl, mix together the flaked tuna fish, celery, walnuts, and mayonnaise.

  2. Add a pinch of cinnamon and salt and pepper to taste.

  3. Mix thoroughly.

  4. Cover and refrigerate until ready to serve.

Variations and Substitutions 

Experiment with any fresh herbs to add some added fresh flavor to your tuna salad. Chives, basil, and oregano make great additions to a tuna salad. Test out the flavors that best suit your palate.

Cooking and Serving Tips 

The possibilities for this salad are endless. You can:

  • Serve it on a bed of greens
  • Make a sandwich with low-carb bread such as flax meal bread
  • Stuff it into a tomato, bell pepper, or avocado
  • Top a cracker as an hors d'oeuvres

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1 Source
Verywell Fit uses only high-quality sources, including peer-reviewed studies, to support the facts within our articles. Read our editorial process to learn more about how we fact-check and keep our content accurate, reliable, and trustworthy.
  1. Kawatra P, Rajagopalan R. Cinnamon: Mystic powers of a minute ingredient. Pharmacognosy Res. 2015;7(Suppl 1):S1-S6. doi:10.4103/0974-8490.157990