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Lemon and fresh herbs combine for a deliciously light tuna salad that gets stuffed into crisp and crunchy red bell peppers, making this no-cook lunch perfect for a light meal at home. It also travels well and makes a healthy workplace lunch.
Not your traditional tuna salad that is weighed down with lots of mayonnaise, these enlightened dairy-free tuna salad stuffed peppers are perfect in warmer weather.

Table of Contents
How Many Calories and WW Points in these Bell Peppers Stuffed with Lemon Herb Tuna?
According to my calculations, each serving has about 300 calories.
To see your WW Points for this recipe, track it in the WW App!
(You must be logged into WW on a smartphone or tablet.)
Ingredients
- 2 red bell peppers
- 2 tablespoons extra-virgin olive oil
- 1-1/2 tablespoons fresh lemon juice
- 1 teaspoon Dijon mustard
- 1/4 teaspoon salt
- 1/8 teaspoon black pepper
- 2 cans (5 ounces each) chunk light tuna in water
- 3/4 cups baby arugula (or favorite greens)
- 1/2 cup fresh basil (or favorite herb)
- 1/2 cup fresh parsley
- 5 teaspoons fresh dill (or favorite herb)
How to Make Herbed Tuna Stuffed Peppers, Step-by-Step
Step 1: Gather and prepare all ingredients.

Step 2: Cut bell peppers in half lengthwise, removing the stem, seeds and white membranes from the insides.

Step 3: Whisk together the olive oil, lemon juice, mustard, salt and pepper in a medium mixing bowl.

Step 4: Add tuna, arugula and herbs to oil mixture and stir until thoroughly combined.

Step 5: Divide tuna mixture evenly between peppers halves and serve.

Step 6: Store any leftover tuna in an airtight container in the refrigerator.
Recipe Notes, Additions and Substitutions
Feel free to substitute the arugula and herbs with your favorites. If you are not a fan of the peppery spice of arugula, try dandelion greens, frisée, baby spinach, endive, baby kale or radicchio instead. Some good fresh herb choices are tarragon, dill, chives, mint, etc.
Make this ahead by preparing the tuna salad mixture and storing it in an airtight container in the refrigerator. When you are ready to serve, prepare the peppers, then simply fill and serve.
Serving Suggestions
Alternatively, you can cut the bell peppers in half crosswise so they make little cups. Just remove the stem, clean the seeds and white membranes, then fill with the prepared tuna and enjoy!
You could also serve this dairy-free herbed tuna in medium or large tomatoes.
If you’ve made these Enlightened Tuna Stuffed Peppers, please give the recipe a star rating below and leave a comment letting me know how you liked it. And stay in touch on Pinterest, Facebook, Instagram and Twitter for the latest updates.

Herbed Tuna Stuffed Peppers
Equipment
Ingredients
- 2 medium red bell peppers, washed
- 2 tablespoons extra virgin olive oil (affiliate link)
- 5 teaspoons fresh lemon juice
- 1 teaspoon Dijon mustard
- 1/4 teaspoon salt
- 1/8 teaspoon black pepper
- 2 cans (5 ounces each) chunk light tuna in water, drained
- 3/4 cup lightly packed baby arugula, chopped
- 1/2 cup fresh basil, minced
- 1/2 cup fresh parsley, minced
- 5 teaspoons fresh dill, minced (or other fresh herb like chives, cilantro, tarragon, mint, etc.)
Instructions
- Cut bell peppers in half lengthwise, removing the stem, seeds and white membranes from the insides.
- Whisk together the olive oil, lemon juice, mustard, salt and pepper in a medium mixing bowl.
- Add tuna, arugula and herbs to oil mixture and stir until thoroughly combined.
- Divide tuna mixture evenly between peppers halves and serve.
- Store any leftover tuna in an airtight container in the refrigerator.
Notes
(Must be logged into WW on a smartphone or tablet.) 8 PointsPlus (Old plan) Feel free to substitute the arugula and/or herbs with your favorites. If you are not a fan of the peppery spice of arugula, try dandelion greens, frisée, baby spinach, endive, baby kale or radicchio instead. Some good fresh herb choices are tarragon, dill, chives, mint, etc. Make this ahead by preparing the tuna salad mixture and storing it in an airtight container in the refrigerator. When you are ready to serve, prepare the peppers, then simply fill and serve.
Nutrition
Nutrition information is automatically calculated, so should only be used as an approximation.
Recipe source: So Easy: Luscious, Healthy Recipes for Every Meal of the Week (affiliate link) by Ellie Krieger




