12 cherry tomatoes, halved
1 garlic clove
4 red onions, halved then sliced
sprig of thyme
1 tbsp of balsamic vinegar
1 tbsp of olive oil
2 tbsp cane sugar
2cm/½in cube of butter
4 small goats' cheeses, soft
4 x 15cm/6in circle of puff pastry, rolled to 5mm thick