Baked potato with tuna

Ingredients:

• Potatoes: 4 (middle)
• Oil (for baking pan grease)
• Tuna in oil: 1 can
• Mayonnaise: 2 tablespoons
• Onion: 1 small or a half
• Pepper
• Salt

Recipe Directions:

1. First of all well wash potatoes. Put them in a baking tray greased with oil. Heat the oven to 180°C (360°F) and bake potatoes in about 40 minutes.
2. Then smash tuna with a fork, add chopped onion, seasoning, some mayonnaise and mix well.
3. Finally, cut cooked potatoes (but not fully) and add some filling. Enjoy your potato with tuna!