Niçoise bake recipe

Ingredients

• 5 tbsp olive oil
• 2 cloves of garlic, crushed and chopped
• 2 tbsp balsamic vinegar
• 1 tsp dried parsley
• 2 tsp dried chives
• 1/2 tsp salt
• 5 cherry tomatoes, quartered
• 115 g green beans, cut into 2.5cm (1 inch) pieces
• 1 small red onion, thinly sliced
• 100 g pitted black olives, halved
• 3 anchovies, chopped finely
• 150 g parmesan shavings
• 8 new potatoes (about 375g/13oz)
• 4 eggs
• 2 x 170g (6oz) tins of tuna, drained