Baked tomato with tuna paste - Low Carb Recipes by Foodabi

Ingredients

• 0.50 piece celery (20g)
• 1.00 piece onion (51g)
• 0.50 piece red sweet pepper (32.5g)
• 0.50 cup grated cheddar cheese
• 1.00 pinch salt (0.04g)
• 1.00 pinch black pepper (0.04g)
• 2.00 tablespoon light mayonnaise (20g)
• 3.00 ounce tuna in its own juice (45g)
• 1.00 piece tomatoes (100g)