Low Carb Classic Tuna Buns

Satisfy your cravings without the carbs with these Low Carb Classic Tuna Buns—a healthy and delicious twist on a traditional favorite. Featuring cauliflower-based buns, this recipe is a game-changer for those seeking a gluten-free, keto-friendly alternative to classic bread. The "buns" are baked to golden perfection with almond flour and Parmesan, offering a flavorful, low-carb base. A creamy tuna filling, mixed with crunchy celery, tangy dill pickles, and zesty lemon juice, adds the perfect contrast of textures and flavors. Topped with fresh lettuce and juicy tomato slices, these buns are ideal for a quick lunch or light dinner that doesn’t compromise on taste. Ready in under an hour, this guilt-free meal will quickly become a household favorite!

Nutriscore Rating: 80/100

Prep Time:20 mins

Cook Time:30 mins

Total Time:50 mins

Servings: 2

Ingredients

• 1 Cauliflower head
• 1 large Egg
• 4 tablespoons Almond flour
• 2 tablespoons Grated Parmesan cheese
• 0.5 teaspoon Salt
• 0.25 teaspoon Ground black pepper
• 10 ounces Canned tuna in water
• 2 tablespoons Mayonnaise
• 1 medium Celery stalk
• 1 medium Dill pickle
• 1 tablespoon Lemon juice
• 0.25 small Red onion
• 0.25 teaspoon Salt
• 0.25 teaspoon Ground black pepper
• 4 Lettuce leaves
• 4 Tomato slices

Directions

Step 1

Preheat the oven to 400°F (200°C) and line a baking sheet with parchment paper.

Step 2

Cut the cauliflower into florets and steam until tender. Allow cooling slightly, then place in a food processor and pulse until it reaches a rice-like consistency.

Step 3

Transfer the cauliflower rice to a clean kitchen towel and squeeze out as much moisture as possible.

Step 4

In a mixing bowl, combine the cauliflower, egg, almond flour, Parmesan cheese, 0.5 teaspoon salt, and 0.25 teaspoon ground black pepper.

Step 5

Mix well until all ingredients are thoroughly combined and form a dough.

Step 6

Divide the cauliflower mixture into 4 equal parts and shape each into flat, bun-sized rounds on the prepared baking sheet.

Step 7

Bake in the preheated oven for 18-20 minutes or until golden brown, turning halfway through for even cooking.

Step 8

While buns are baking, prepare the tuna filling. Drain the tuna and place it in a mixing bowl.

Step 9

Finely chop the celery, dill pickle, and red onion, then add them to the tuna.

Step 10

Mix in mayonnaise and lemon juice. Season with 0.25 teaspoon salt and 0.25 teaspoon ground black pepper. Mix until well combined.

Step 11

Once the buns are cooked, remove them from the oven and let them cool slightly.

Step 12

To assemble, place a lettuce leaf on the bottom half of each bun. Spoon the tuna mixture onto the lettuce, then top with a slice of tomato and the top bun.

Step 13

Serve immediately for a delicious low-carb meal.

Nutrition Facts

Serving size	(1517.2g)

Amount per serving	% Daily Value*
Calories	1086.6

Total Fat 50.0g	0%
Saturated Fat 8.2g	0%
Polyunsaturated Fat 2.0g
Cholesterol 348.9mg	0%
Sodium 3876.1mg	0%
Total Carbohydrate 65.3g	0%
Dietary Fiber 27.1g	0%
Total Sugars 23.3g
Protein 107.3g	0%

Vitamin D 170.6IU	0%
Calcium 472.9mg	0%
Iron 9.4mg	0%
Potassium 2894.7mg	0%

*The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.

Source of Calories

Fat: 39.5%

Protein: 37.6%

Carbs: 22.9%