Keto Tuna Melt Stuffed Tomatoes

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Keto Tuna Melt Stuffed Tomatoes

Ingredients

  • 4 large tomatoes
  • 1 can tuna, drained
  • 2 tbsp mayonnaise
  • 1 celery stalk, finely chopped
  • 1 tbsp red onion, minced
  • 1 tsp Dijon mustard
  • Salt and black pepper
  • 1 cup shredded cheddar or mozzarella cheese

Optional Add-Ins

  • Pickles or relish
  • Chopped jalapeños
  • Fresh parsley
  • Everything bagel seasoning

Instructions

  1. Preheat oven to 400°F (200°C).
  2. Slice tops off tomatoes and scoop out the centers.
  3. Lightly salt the inside and place upside down on paper towels for 10 minutes.
  4. Mix tuna, mayo, celery, onion, mustard, salt, and pepper.
  5. Fill tomatoes with tuna mixture.
  6. Top generously with cheese.
  7. Bake 15–20 minutes until tomatoes soften and cheese is melted and bubbly.

Keto Tips

  • Use full-fat mayo and cheese for better macros.
  • Serve with avocado or a leafy green salad.
  • Great for meal prep and low-carb lunches.

Approximate carbs: about 5–7 net carbs per serving depending on tomato size and add-

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