Herby feta filo pie recipe

INGREDIENTS

• 900 spinach, rinsed
• g butter, plus extra for greasing
• 100 garlic cloves, finely chopped
• g onions, finely chopped
• 2 roasted peppers in oil, drained and chopped
• 2 handful of basil leaves
• 120 mint leaves, chopped
• g parsley, chopped
• 1 salt and freshly ground black pepper
• 3 feta cheese, crumbled
• tbsp sheets ready-made filo pastry, 40 x 30cm