Spinach & Feta Rolls

Makes 4 large rolls

4

Preparation time: 15

Cooking time: 25

Salt & Pepper

320g pack ready-rolled puff pastry

1 tsp rapeseed oil

1 red onion - chopped

1 garlic clove - minced

1 tsp chili flakes

200g Feta

1 beaten egg - to glaze

1 tbsp of any black sesame seeds