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an open faced keto tuna melt on a white plate next to a fork

Keto Tuna Melt

Yummy Keto Cooking
This delicious keto tuna melt is the perfect cozy comfort food for lunch or dinner!
Prep Time 10 mins
Cook Time 10 mins
Total Time 20 mins
Course Main Course
Cuisine American
Servings 1 serving
Calories 691 kcal

Ingredients
  

For the tuna salad:

  • 3 ounce pouch albacore tuna or chunk light
  • 1 tbsp mayo
  • 1 tbsp finely chopped celery
  • 1/2 tbsp finely chopped onion
  • 1/8 tsp garlic powder
  • Pinch salt

For the bread:

  • 1 1/2 tablespoons butter divided
  • 1 egg
  • 3 tablespoons almond flour
  • 1/2 teaspoon baking powder
  • 1 tbsp parmesan cheese
  • Pinch salt

For the tuna melt:

  • 1/4 cup shredded cheddar cheese

Instructions
 

  • Preheat the oven to 400 degrees F.
  • Prepare the ingredients for the tuna salad first: mix together the pouch of tuna with the mayo, celery, onion, garlic powder, and pinch of salt.
  • Next, prepare your bread. Start by melting 1 tablespoon of the butter in a small microwave safe bowl for about 30 seconds until melted. Next, whisk in the egg. Then stir in the almond flour, baking powder, parmesan cheese, and pinch of salt.
  • Microwave the mixture for 90 seconds. Remove and let sit until it’s cool enough to handle. Slice it in half.
  • Heat a skillet over medium heat. Add the remaining 1/2 tablespoon of butter and cook each side of the bread for about 2 minutes per side, until toasted.
  • Place the bread on a baking sheet and top with the tuna salad. Add the shredded cheddar cheese on top. Bake at 400 degrees for about 5 minutes, or until the cheese is melted. Enjoy!

Notes

Notes:  This makes one large single serving open-faced tuna melt.  If you'd prefer, you can split this with another person.
Nutrition analysis – entire recipe including the homemade bread: 691 calories, 56.5 g fat, 22 g saturated fat, 1280 mg sodium, 8.5 g carbohydrate, 3.5 g fiber, 2.3 g sugar, *5 g net carbs*, 36 g protein, Vitamin A: 25%, Vitamin C: 1%, Calcium: 53%, Iron: 12%
Nutrition analysis – tuna melt ingredients only: 312 calories, 21.5 g fat, 7.5 g saturated fat, 600 mg sodium, 3 g carbohydrate, 1 g fiber, 0.5 g sugar, *2 g net carbs*, 23 g protein, Vitamin A: 8%, Vitamin C: 1%, Calcium: 23%, Iron: 3%
Keyword keto tuna melt, low carb tuna melt