Canapes And Nibbles - Caramelised Mushroom Tartlets

Ingredients

• 160 g Chestnut mushrooms, thinly sliced
• 80 g Onion finely chopped
• 80 g Grated gruyere cheese
• 8 Thin slices of bread buttered
• 10 g Golden caster sugar
• 1 Garlic clove, finely chopped
• 2 tsp fresh Thyme leaves, finely chopped
• 1/2 tsp fresh Black pepper ground
• 1/2 tsp salt
• 1 tbsp Olive oil for frying