Savoury camembert and caramelised onion bread and butter pudding -

Ingredients

• 1 loaf of bread – stale is fine, sliced
• 100g salted butter, softened, plus extra for greasing
• 2 garlic cloves, grated
• Small bunch of parsley, roughly chopped
• 1 camembert – or any mix of cheeses that need using up
• 200ml Trewithen Dairy whole milk
• 2 eggs
• 50g Trewithen Dairy Cornish clotted cream
• 1 tsp mustard
• Salt
• Pepper
• 50g Trewithen Dairy salted butter
• Glug of olive oil
• 3 red onions, thinly sliced
• 2 tbsp red wine vinegar